8192030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10639}}^1$

素因数の和:10664

約数の個数: 32

約数和(自身を含む): 18385920

約数和(自身を除く): 10193890

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10639, 21278, 53195, 74473, 106390, 117029, 148946, 234058, 372365, 585145, 744730, 819203, 1170290, 1638406, 4096015, 8192030]

約数ペア:

[(1, 8192030), (2, 4096015), (5, 1638406), (7, 1170290), (10, 819203), (11, 744730), (14, 585145), (22, 372365), (35, 234058), (55, 148946), (70, 117029), (77, 106390), (110, 74473), (154, 53195), (385, 21278), (770, 10639)]