13451086

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 23049216

約数和(自身を除く): 9598130

約数列:

[1, 2, 11, 22, 31, 62, 121, 163, 242, 326, 341, 682, 1331, 1793, 2662, 3586, 3751, 5053, 7502, 10106, 19723, 39446, 41261, 55583, 82522, 111166, 216953, 433906, 611413, 1222826, 6725543, 13451086]

約数ペア:

[(1, 13451086), (2, 6725543), (11, 1222826), (22, 611413), (31, 433906), (62, 216953), (121, 111166), (163, 82522), (242, 55583), (326, 41261), (341, 39446), (682, 19723), (1331, 10106), (1793, 7502), (2662, 5053), (3586, 3751)]