21852806982

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1039}}^1\times {\mathrm{18353}}^1$

素因数の和:19588

約数の個数: 32

約数和(自身を含む): 43979120640

約数和(自身を除く): 22126313658

約数列:

[1, 2, 3, 6, 191, 382, 573, 1039, 1146, 2078, 3117, 6234, 18353, 36706, 55059, 110118, 198449, 396898, 595347, 1190694, 3505423, 7010846, 10516269, 19068767, 21032538, 38137534, 57206301, 114412602, 3642134497, 7284268994, 10926403491, 21852806982]

約数ペア:

[(1, 21852806982), (2, 10926403491), (3, 7284268994), (6, 3642134497), (191, 114412602), (382, 57206301), (573, 38137534), (1039, 21032538), (1146, 19068767), (2078, 10516269), (3117, 7010846), (6234, 3505423), (18353, 1190694), (36706, 595347), (55059, 396898), (110118, 198449)]