12700851838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1\times {\mathrm{50971}}^1$

素因数の和:55023

約数の個数: 16

約数和(自身を含む): 19671114240

約数和(自身を除く): 6970262402

約数列:

[1, 2, 31, 62, 4019, 8038, 50971, 101942, 124589, 249178, 1580101, 3160202, 204852449, 409704898, 6350425919, 12700851838]

約数ペア:

[(1, 12700851838), (2, 6350425919), (31, 409704898), (62, 204852449), (4019, 3160202), (8038, 1580101), (50971, 249178), (101942, 124589)]