1330654066

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{549403}}^1$

素因数の和:549585

約数の個数: 16

約数和(自身を含む): 2294311104

約数和(自身を除く): 963657038

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 549403, 1098806, 3845821, 7691642, 95046719, 190093438, 665327033, 1330654066]

約数ペア:

[(1, 1330654066), (2, 665327033), (7, 190093438), (14, 95046719), (173, 7691642), (346, 3845821), (1211, 1098806), (2422, 549403)]