15312596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{757}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 28970760

約数和(自身を除く): 13658164

約数列:

[1, 2, 4, 13, 26, 52, 389, 757, 778, 1514, 1556, 3028, 5057, 9841, 10114, 19682, 20228, 39364, 294473, 588946, 1177892, 3828149, 7656298, 15312596]

約数ペア:

[(1, 15312596), (2, 7656298), (4, 3828149), (13, 1177892), (26, 588946), (52, 294473), (389, 39364), (757, 20228), (778, 19682), (1514, 10114), (1556, 9841), (3028, 5057)]