14725808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{54139}}^1$

素因数の和:54164

約数の個数: 20

約数和(自身を含む): 30210120

約数和(自身を除く): 15484312

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 54139, 108278, 216556, 433112, 866224, 920363, 1840726, 3681452, 7362904, 14725808]

約数ペア:

[(1, 14725808), (2, 7362904), (4, 3681452), (8, 1840726), (16, 920363), (17, 866224), (34, 433112), (68, 216556), (136, 108278), (272, 54139)]