7986110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 15897600

約数和(自身を除く): 7911490

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 919, 1738, 1838, 4345, 4595, 8690, 9190, 10109, 20218, 50545, 72601, 101090, 145202, 363005, 726010, 798611, 1597222, 3993055, 7986110]

約数ペア:

[(1, 7986110), (2, 3993055), (5, 1597222), (10, 798611), (11, 726010), (22, 363005), (55, 145202), (79, 101090), (110, 72601), (158, 50545), (395, 20218), (790, 10109), (869, 9190), (919, 8690), (1738, 4595), (1838, 4345)]