13555312

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4733}}^1$

素因数の和:4920

約数の個数: 20

約数和(自身を含む): 26415720

約数和(自身を除く): 12860408

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4733, 9466, 18932, 37864, 75728, 847207, 1694414, 3388828, 6777656, 13555312]

約数ペア:

[(1, 13555312), (2, 6777656), (4, 3388828), (8, 1694414), (16, 847207), (179, 75728), (358, 37864), (716, 18932), (1432, 9466), (2864, 4733)]