1439117218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{549701}}^1$

素因数の和:549738

約数の個数: 32

約数和(自身を含む): 2849655168

約数和(自身を除く): 1410537950

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 549701, 1099402, 3847907, 6046711, 7695814, 9344917, 12093422, 18689834, 42326977, 65414419, 84653954, 102794087, 130828838, 205588174, 719558609, 1439117218]

約数ペア:

[(1, 1439117218), (2, 719558609), (7, 205588174), (11, 130828838), (14, 102794087), (17, 84653954), (22, 65414419), (34, 42326977), (77, 18689834), (119, 12093422), (154, 9344917), (187, 7695814), (238, 6046711), (374, 3847907), (1309, 1099402), (2618, 549701)]