25283344

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{2837}}^1$

素因数の和:3402

約数の個数: 20

約数和(自身を含む): 49091724

約数和(自身を除く): 23808380

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 2837, 4456, 5674, 8912, 11348, 22696, 45392, 1580209, 3160418, 6320836, 12641672, 25283344]

約数ペア:

[(1, 25283344), (2, 12641672), (4, 6320836), (8, 3160418), (16, 1580209), (557, 45392), (1114, 22696), (2228, 11348), (2837, 8912), (4456, 5674)]