1396925706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{154493}}^1$

素因数の和:154646

約数の個数: 32

約数和(自身を含む): 3070104768

約数和(自身を除く): 1673179062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4521, 9042, 154493, 308986, 463479, 926958, 1699423, 3398846, 5098269, 10196538, 21165541, 42331082, 63496623, 126993246, 232820951, 465641902, 698462853, 1396925706]

約数ペア:

[(1, 1396925706), (2, 698462853), (3, 465641902), (6, 232820951), (11, 126993246), (22, 63496623), (33, 42331082), (66, 21165541), (137, 10196538), (274, 5098269), (411, 3398846), (822, 1699423), (1507, 926958), (3014, 463479), (4521, 308986), (9042, 154493)]