31197121804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5807357}}^1$

素因数の和:5807457

約数の個数: 24

約数和(自身を含む): 58538168640

約数和(自身を除く): 27341046836

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5807357, 11614714, 23229428, 98725069, 197450138, 394900276, 458781203, 917562406, 1835124812, 7799280451, 15598560902, 31197121804]

約数ペア:

[(1, 31197121804), (2, 15598560902), (4, 7799280451), (17, 1835124812), (34, 917562406), (68, 458781203), (79, 394900276), (158, 197450138), (316, 98725069), (1343, 23229428), (2686, 11614714), (5372, 5807357)]