15402556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 29161664

約数和(自身を除く): 13759108

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 1093, 2186, 3523, 4372, 7046, 14092, 14209, 28418, 56836, 296203, 592406, 1184812, 3850639, 7701278, 15402556]

約数ペア:

[(1, 15402556), (2, 7701278), (4, 3850639), (13, 1184812), (26, 592406), (52, 296203), (271, 56836), (542, 28418), (1084, 14209), (1093, 14092), (2186, 7046), (3523, 4372)]