8021110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 15824160

約数和(自身を除く): 7803050

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 1627, 2465, 3254, 4930, 8135, 16270, 27659, 47183, 55318, 94366, 138295, 235915, 276590, 471830, 802111, 1604222, 4010555, 8021110]

約数ペア:

[(1, 8021110), (2, 4010555), (5, 1604222), (10, 802111), (17, 471830), (29, 276590), (34, 235915), (58, 138295), (85, 94366), (145, 55318), (170, 47183), (290, 27659), (493, 16270), (986, 8135), (1627, 4930), (2465, 3254)]