9857110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 19611072

約数和(自身を除く): 9753962

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2521, 3910, 5042, 12605, 25210, 42857, 57983, 85714, 115966, 214285, 289915, 428570, 579830, 985711, 1971422, 4928555, 9857110]

約数ペア:

[(1, 9857110), (2, 4928555), (5, 1971422), (10, 985711), (17, 579830), (23, 428570), (34, 289915), (46, 214285), (85, 115966), (115, 85714), (170, 57983), (230, 42857), (391, 25210), (782, 12605), (1955, 5042), (2521, 3910)]