83139518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14591}}^1$

素因数の和:14648

約数の個数: 32

約数和(自身を含む): 159694848

約数和(自身を除く): 76555330

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 14591, 29182, 102137, 160501, 204274, 321002, 539867, 1079734, 1123507, 2247014, 3779069, 5938537, 7558138, 11877074, 41569759, 83139518]

約数ペア:

[(1, 83139518), (2, 41569759), (7, 11877074), (11, 7558138), (14, 5938537), (22, 3779069), (37, 2247014), (74, 1123507), (77, 1079734), (154, 539867), (259, 321002), (407, 204274), (518, 160501), (814, 102137), (2849, 29182), (5698, 14591)]