83702928374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{19750573}}^1$

素因数の和:19750751

約数の個数: 16

約数和(自身を含む): 136041953712

約数和(自身を除く): 52339025338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 19750573, 39501146, 256757449, 513514898, 3219343399, 6438686798, 41851464187, 83702928374]

約数ペア:

[(1, 83702928374), (2, 41851464187), (13, 6438686798), (26, 3219343399), (163, 513514898), (326, 256757449), (2119, 39501146), (4238, 19750573)]