38391548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4079}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 72770880

約数和(自身を除く): 34379332

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4079, 4706, 8158, 9412, 16316, 53027, 106054, 212108, 738299, 1476598, 2953196, 9597887, 19195774, 38391548]

約数ペア:

[(1, 38391548), (2, 19195774), (4, 9597887), (13, 2953196), (26, 1476598), (52, 738299), (181, 212108), (362, 106054), (724, 53027), (2353, 16316), (4079, 9412), (4706, 8158)]