1312147616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3154201}}^1$

素因数の和:3154224

約数の個数: 24

約数和(自身を含む): 2782006164

約数和(自身を除く): 1469858548

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3154201, 6308402, 12616804, 25233608, 41004613, 50467216, 82009226, 100934432, 164018452, 328036904, 656073808, 1312147616]

約数ペア:

[(1, 1312147616), (2, 656073808), (4, 328036904), (8, 164018452), (13, 100934432), (16, 82009226), (26, 50467216), (32, 41004613), (52, 25233608), (104, 12616804), (208, 6308402), (416, 3154201)]