1330388278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{10289}}^1\times {\mathrm{3803}}^1$

素因数の和:14111

約数の個数: 16

約数和(自身を含む): 2113730640

約数和(自身を除く): 783342362

約数列:

[1, 2, 17, 34, 3803, 7606, 10289, 20578, 64651, 129302, 174913, 349826, 39129067, 78258134, 665194139, 1330388278]

約数ペア:

[(1, 1330388278), (2, 665194139), (17, 78258134), (34, 39129067), (3803, 349826), (7606, 174913), (10289, 129302), (20578, 64651)]