20159010242

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2333759}}^1$

素因数の和:2334385

約数の個数: 16

約数和(自身を含む): 34614328320

約数和(自身を除く): 14455318078

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 2333759, 4667518, 16336313, 32672626, 1439929303, 2879858606, 10079505121, 20159010242]

約数ペア:

[(1, 20159010242), (2, 10079505121), (7, 2879858606), (14, 1439929303), (617, 32672626), (1234, 16336313), (4319, 4667518), (8638, 2333759)]