8267270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 17192736

約数和(自身を除く): 8925466

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 4421, 8842, 22105, 44210, 48631, 75157, 97262, 150314, 243155, 375785, 486310, 751570, 826727, 1653454, 4133635, 8267270]

約数ペア:

[(1, 8267270), (2, 4133635), (5, 1653454), (10, 826727), (11, 751570), (17, 486310), (22, 375785), (34, 243155), (55, 150314), (85, 97262), (110, 75157), (170, 48631), (187, 44210), (374, 22105), (935, 8842), (1870, 4421)]