38397784172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8155859}}^1$

素因数の和:8155981

約数の個数: 24

約数和(自身を含む): 73989961920

約数和(自身を除く): 35592177748

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 8155859, 16311718, 32623436, 89714449, 179428898, 358857796, 872676913, 1745353826, 3490707652, 9599446043, 19198892086, 38397784172]

約数ペア:

[(1, 38397784172), (2, 19198892086), (4, 9599446043), (11, 3490707652), (22, 1745353826), (44, 872676913), (107, 358857796), (214, 179428898), (428, 89714449), (1177, 32623436), (2354, 16311718), (4708, 8155859)]