16918272

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1078

約数の個数: 108

約数和(自身を含む): 55801200

約数和(自身を除く): 38882928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1049, 1152, 1344, 1792, 2016, 2098, 2304, 2688, 3147, 4032, 4196, 5376, 6294, 7343, 8064, 8392, 9441, 12588, 14686, 16128, 16784, 18882, 22029, 25176, 29372, 33568, 37764, 44058, 50352, 58744, 66087, 67136, 75528, 88116, 100704, 117488, 132174, 134272, 151056, 176232, 201408, 234976, 264348, 268544, 302112, 352464, 402816, 469952, 528696, 604224, 704928, 805632, 939904, 1057392, 1208448, 1409856, 1879808, 2114784, 2416896, 2819712, 4229568, 5639424, 8459136, 16918272]

約数ペア:

[(1, 16918272), (2, 8459136), (3, 5639424), (4, 4229568), (6, 2819712), (7, 2416896), (8, 2114784), (9, 1879808), (12, 1409856), (14, 1208448), (16, 1057392), (18, 939904), (21, 805632), (24, 704928), (28, 604224), (32, 528696), (36, 469952), (42, 402816), (48, 352464), (56, 302112), (63, 268544), (64, 264348), (72, 234976), (84, 201408), (96, 176232), (112, 151056), (126, 134272), (128, 132174), (144, 117488), (168, 100704), (192, 88116), (224, 75528), (252, 67136), (256, 66087), (288, 58744), (336, 50352), (384, 44058), (448, 37764), (504, 33568), (576, 29372), (672, 25176), (768, 22029), (896, 18882), (1008, 16784), (1049, 16128), (1152, 14686), (1344, 12588), (1792, 9441), (2016, 8392), (2098, 8064), (2304, 7343), (2688, 6294), (3147, 5376), (4032, 4196)]