20175299426

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{1979}}^1\times {\mathrm{13309}}^1$

素因数の和:15673

約数の個数: 16

約数和(自身を含む): 30359577600

約数和(自身を除く): 10184278174

約数列:

[1, 2, 383, 766, 1979, 3958, 13309, 26618, 757957, 1515914, 5097347, 10194694, 26338511, 52677022, 10087649713, 20175299426]

約数ペア:

[(1, 20175299426), (2, 10087649713), (383, 52677022), (766, 26338511), (1979, 10194694), (3958, 5097347), (13309, 1515914), (26618, 757957)]