20030392798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1408409}}^1$

素因数の和:1408971

約数の個数: 16

約数和(自身を含む): 32415964560

約数和(自身を除く): 12385571762

約数列:

[1, 2, 13, 26, 547, 1094, 7111, 14222, 1408409, 2816818, 18309317, 36618634, 770399723, 1540799446, 10015196399, 20030392798]

約数ペア:

[(1, 20030392798), (2, 10015196399), (13, 1540799446), (26, 770399723), (547, 36618634), (1094, 18309317), (7111, 2816818), (14222, 1408409)]