16160382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{128257}}^1$

素因数の和:128272

約数の個数: 24

約数和(自身を含む): 40016496

約数和(自身を除く): 23856114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 128257, 256514, 384771, 769542, 897799, 1154313, 1795598, 2308626, 2693397, 5386794, 8080191, 16160382]

約数ペア:

[(1, 16160382), (2, 8080191), (3, 5386794), (6, 2693397), (7, 2308626), (9, 1795598), (14, 1154313), (18, 897799), (21, 769542), (42, 384771), (63, 256514), (126, 128257)]