20227963834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3488783}}^1$

素因数の和:3489021

約数の個数: 16

約数和(自身を含む): 32822479872

約数和(自身を除く): 12594516038

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 3488783, 6977566, 45354179, 90708358, 777998609, 1555997218, 10113981917, 20227963834]

約数ペア:

[(1, 20227963834), (2, 10113981917), (13, 1555997218), (26, 777998609), (223, 90708358), (446, 45354179), (2899, 6977566), (5798, 3488783)]