12642604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6571}}^1$

素因数の和:6625

約数の個数: 24

約数和(自身を含む): 24474128

約数和(自身を除く): 11831524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 6571, 13142, 26284, 85423, 170846, 243127, 341692, 486254, 972508, 3160651, 6321302, 12642604]

約数ペア:

[(1, 12642604), (2, 6321302), (4, 3160651), (13, 972508), (26, 486254), (37, 341692), (52, 243127), (74, 170846), (148, 85423), (481, 26284), (962, 13142), (1924, 6571)]