9609730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 19278000

約数和(自身を除く): 9668270

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2549, 3770, 5098, 12745, 25490, 33137, 66274, 73921, 147842, 165685, 331370, 369605, 739210, 960973, 1921946, 4804865, 9609730]

約数ペア:

[(1, 9609730), (2, 4804865), (5, 1921946), (10, 960973), (13, 739210), (26, 369605), (29, 331370), (58, 165685), (65, 147842), (130, 73921), (145, 66274), (290, 33137), (377, 25490), (754, 12745), (1885, 5098), (2549, 3770)]