82693270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44221}}^1$

素因数の和:44256

約数の個数: 32

約数和(自身を含む): 171935136

約数和(自身を除く): 89241866

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 44221, 88442, 221105, 442210, 486431, 751757, 972862, 1503514, 2432155, 3758785, 4864310, 7517570, 8269327, 16538654, 41346635, 82693270]

約数ペア:

[(1, 82693270), (2, 41346635), (5, 16538654), (10, 8269327), (11, 7517570), (17, 4864310), (22, 3758785), (34, 2432155), (55, 1503514), (85, 972862), (110, 751757), (170, 486431), (187, 442210), (374, 221105), (935, 88442), (1870, 44221)]