5218996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 9843680

約数和(自身を除く): 4624684

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1597, 1634, 3194, 3268, 6388, 30343, 60686, 68671, 121372, 137342, 274684, 1304749, 2609498, 5218996]

約数ペア:

[(1, 5218996), (2, 2609498), (4, 1304749), (19, 274684), (38, 137342), (43, 121372), (76, 68671), (86, 60686), (172, 30343), (817, 6388), (1597, 3268), (1634, 3194)]