16814448

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2383}}^1$

素因数の和:2411

約数の個数: 90

約数和(自身を含む): 54762864

約数和(自身を除く): 37948416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 2383, 3528, 4766, 7056, 7149, 9532, 14298, 16681, 19064, 21447, 28596, 33362, 38128, 42894, 50043, 57192, 66724, 85788, 100086, 114384, 116767, 133448, 150129, 171576, 200172, 233534, 266896, 300258, 343152, 350301, 400344, 467068, 600516, 700602, 800688, 934136, 1050903, 1201032, 1401204, 1868272, 2101806, 2402064, 2802408, 4203612, 5604816, 8407224, 16814448]

約数ペア:

[(1, 16814448), (2, 8407224), (3, 5604816), (4, 4203612), (6, 2802408), (7, 2402064), (8, 2101806), (9, 1868272), (12, 1401204), (14, 1201032), (16, 1050903), (18, 934136), (21, 800688), (24, 700602), (28, 600516), (36, 467068), (42, 400344), (48, 350301), (49, 343152), (56, 300258), (63, 266896), (72, 233534), (84, 200172), (98, 171576), (112, 150129), (126, 133448), (144, 116767), (147, 114384), (168, 100086), (196, 85788), (252, 66724), (294, 57192), (336, 50043), (392, 42894), (441, 38128), (504, 33362), (588, 28596), (784, 21447), (882, 19064), (1008, 16681), (1176, 14298), (1764, 9532), (2352, 7149), (2383, 7056), (3528, 4766)]