12312586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43051}}^1$

素因数の和:43077

約数の個数: 16

約数和(自身を含む): 21698208

約数和(自身を除く): 9385622

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 43051, 86102, 473561, 559663, 947122, 1119326, 6156293, 12312586]

約数ペア:

[(1, 12312586), (2, 6156293), (11, 1119326), (13, 947122), (22, 559663), (26, 473561), (143, 86102), (286, 43051)]