20341122056

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{1927703}}^1$

素因数の和:1929028

約数の個数: 16

約数和(自身を含む): 38168539200

約数和(自身を除く): 17827417144

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 1927703, 3855406, 7710812, 15421624, 2542640257, 5085280514, 10170561028, 20341122056]

約数ペア:

[(1, 20341122056), (2, 10170561028), (4, 5085280514), (8, 2542640257), (1319, 15421624), (2638, 7710812), (5276, 3855406), (10552, 1927703)]