1104157342

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{30319}}^1$

素因数の和:30591

約数の個数: 16

約数和(自身を含む): 1680940800

約数和(自身を除く): 576783458

約数列:

[1, 2, 131, 139, 262, 278, 18209, 30319, 36418, 60638, 3971789, 4214341, 7943578, 8428682, 552078671, 1104157342]

約数ペア:

[(1, 1104157342), (2, 552078671), (131, 8428682), (139, 7943578), (262, 4214341), (278, 3971789), (18209, 60638), (30319, 36418)]