38657957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 44866920

約数和(自身を除く): 6208963

約数列:

[1, 13, 29, 41, 61, 377, 533, 793, 1189, 1681, 1769, 2501, 15457, 21853, 22997, 32513, 48749, 72529, 102541, 633737, 942877, 1333033, 2973689, 38657957]

約数ペア:

[(1, 38657957), (13, 2973689), (29, 1333033), (41, 942877), (61, 633737), (377, 102541), (533, 72529), (793, 48749), (1189, 32513), (1681, 22997), (1769, 21853), (2501, 15457)]