20123588749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{85691}}^1$

素因数の和:86316

約数の個数: 16

約数和(自身を含む): 22585669056

約数和(自身を除く): 2462080307

約数列:

[1, 11, 37, 407, 577, 6347, 21349, 85691, 234839, 942601, 3170567, 34876237, 49443707, 543880777, 1829417159, 20123588749]

約数ペア:

[(1, 20123588749), (11, 1829417159), (37, 543880777), (407, 49443707), (577, 34876237), (6347, 3170567), (21349, 942601), (85691, 234839)]