130636838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{28661}}^1$

素因数の和:28759

約数の個数: 16

約数和(自身を含む): 204302736

約数和(自身を除く): 73665898

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 28661, 57322, 1232423, 1519033, 2464846, 3038066, 65318419, 130636838]

約数ペア:

[(1, 130636838), (2, 65318419), (43, 3038066), (53, 2464846), (86, 1519033), (106, 1232423), (2279, 57322), (4558, 28661)]