25031626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6791}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 39936960

約数和(自身を除く): 14905334

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 6791, 13582, 129029, 258058, 658727, 1317454, 12515813, 25031626]

約数ペア:

[(1, 25031626), (2, 12515813), (19, 1317454), (38, 658727), (97, 258058), (194, 129029), (1843, 13582), (3686, 6791)]