12601028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15073}}^1$

素因数の和:15107

約数の個数: 24

約数和(自身を含む): 25324320

約数和(自身を除く): 12723292

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 15073, 30146, 60292, 165803, 286387, 331606, 572774, 663212, 1145548, 3150257, 6300514, 12601028]

約数ペア:

[(1, 12601028), (2, 6300514), (4, 3150257), (11, 1145548), (19, 663212), (22, 572774), (38, 331606), (44, 286387), (76, 165803), (209, 60292), (418, 30146), (836, 15073)]