23700859

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 30738960

約数和(自身を除く): 7038101

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1283, 1421, 2639, 8981, 16679, 18473, 37207, 62867, 116753, 260449, 483691, 817271, 1823143, 3385837, 23700859]

約数ペア:

[(1, 23700859), (7, 3385837), (13, 1823143), (29, 817271), (49, 483691), (91, 260449), (203, 116753), (377, 62867), (637, 37207), (1283, 18473), (1421, 16679), (2639, 8981)]