6290986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 11043648

約数和(自身を除く): 4752662

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 331, 442, 559, 662, 731, 1118, 1462, 4303, 5627, 8606, 9503, 11254, 14233, 19006, 28466, 73151, 146302, 185029, 241961, 370058, 483922, 3145493, 6290986]

約数ペア:

[(1, 6290986), (2, 3145493), (13, 483922), (17, 370058), (26, 241961), (34, 185029), (43, 146302), (86, 73151), (221, 28466), (331, 19006), (442, 14233), (559, 11254), (662, 9503), (731, 8606), (1118, 5627), (1462, 4303)]