18218486

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5791}}^1$

素因数の和:5828

約数の個数: 24

約数和(自身を含む): 32354112

約数和(自身を除く): 14135626

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 5791, 11582, 63701, 75283, 127402, 150566, 700711, 828113, 1401422, 1656226, 9109243, 18218486]

約数ペア:

[(1, 18218486), (2, 9109243), (11, 1656226), (13, 1401422), (22, 828113), (26, 700711), (121, 150566), (143, 127402), (242, 75283), (286, 63701), (1573, 11582), (3146, 5791)]