26120261

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 27819648

約数和(自身を除く): 1699387

約数列:

[1, 37, 61, 71, 163, 2257, 2627, 4331, 6031, 9943, 11573, 160247, 367891, 428201, 705953, 26120261]

約数ペア:

[(1, 26120261), (37, 705953), (61, 428201), (71, 367891), (163, 160247), (2257, 11573), (2627, 9943), (4331, 6031)]