16278912

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 50494080

約数和(自身を除く): 34215168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1087, 1152, 1248, 1664, 1872, 2174, 2496, 3261, 3744, 4348, 4992, 6522, 7488, 8696, 9783, 13044, 14131, 14976, 17392, 19566, 26088, 28262, 34784, 39132, 42393, 52176, 56524, 69568, 78264, 84786, 104352, 113048, 127179, 139136, 156528, 169572, 208704, 226096, 254358, 313056, 339144, 417408, 452192, 508716, 626112, 678288, 904384, 1017432, 1252224, 1356576, 1808768, 2034864, 2713152, 4069728, 5426304, 8139456, 16278912]

約数ペア:

[(1, 16278912), (2, 8139456), (3, 5426304), (4, 4069728), (6, 2713152), (8, 2034864), (9, 1808768), (12, 1356576), (13, 1252224), (16, 1017432), (18, 904384), (24, 678288), (26, 626112), (32, 508716), (36, 452192), (39, 417408), (48, 339144), (52, 313056), (64, 254358), (72, 226096), (78, 208704), (96, 169572), (104, 156528), (117, 139136), (128, 127179), (144, 113048), (156, 104352), (192, 84786), (208, 78264), (234, 69568), (288, 56524), (312, 52176), (384, 42393), (416, 39132), (468, 34784), (576, 28262), (624, 26088), (832, 19566), (936, 17392), (1087, 14976), (1152, 14131), (1248, 13044), (1664, 9783), (1872, 8696), (2174, 7488), (2496, 6522), (3261, 4992), (3744, 4348)]