4714270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 9805536

約数和(自身を除く): 5091266

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2521, 5042, 12605, 25210, 27731, 42857, 55462, 85714, 138655, 214285, 277310, 428570, 471427, 942854, 2357135, 4714270]

約数ペア:

[(1, 4714270), (2, 2357135), (5, 942854), (10, 471427), (11, 428570), (17, 277310), (22, 214285), (34, 138655), (55, 85714), (85, 55462), (110, 42857), (170, 27731), (187, 25210), (374, 12605), (935, 5042), (1870, 2521)]