13690270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 28467936

約数和(自身を除く): 14777666

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 7321, 14642, 36605, 73210, 80531, 124457, 161062, 248914, 402655, 622285, 805310, 1244570, 1369027, 2738054, 6845135, 13690270]

約数ペア:

[(1, 13690270), (2, 6845135), (5, 2738054), (10, 1369027), (11, 1244570), (17, 805310), (22, 622285), (34, 402655), (55, 248914), (85, 161062), (110, 124457), (170, 80531), (187, 73210), (374, 36605), (935, 14642), (1870, 7321)]