28270506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4241}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 62306496

約数和(自身を除く): 34035990

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 4241, 6666, 8482, 12723, 25446, 46651, 93302, 139953, 279906, 428341, 856682, 1285023, 2570046, 4711751, 9423502, 14135253, 28270506]

約数ペア:

[(1, 28270506), (2, 14135253), (3, 9423502), (6, 4711751), (11, 2570046), (22, 1285023), (33, 856682), (66, 428341), (101, 279906), (202, 139953), (303, 93302), (606, 46651), (1111, 25446), (2222, 12723), (3333, 8482), (4241, 6666)]