15368848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{87323}}^1$

素因数の和:87342

約数の個数: 20

約数和(自身を含む): 32484528

約数和(自身を除く): 17115680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 87323, 174646, 349292, 698584, 960553, 1397168, 1921106, 3842212, 7684424, 15368848]

約数ペア:

[(1, 15368848), (2, 7684424), (4, 3842212), (8, 1921106), (11, 1397168), (16, 960553), (22, 698584), (44, 349292), (88, 174646), (176, 87323)]