31467804

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{19141}}^1$

素因数の和:19285

約数の個数: 24

約数和(自身を含む): 73964688

約数和(自身を除く): 42496884

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 19141, 38282, 57423, 76564, 114846, 229692, 2622317, 5244634, 7866951, 10489268, 15733902, 31467804]

約数ペア:

[(1, 31467804), (2, 15733902), (3, 10489268), (4, 7866951), (6, 5244634), (12, 2622317), (137, 229692), (274, 114846), (411, 76564), (548, 57423), (822, 38282), (1644, 19141)]