4092976

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1020

約数の個数: 20

約数和(自身を含む): 7961544

約数和(自身を除く): 3868568

約数列:

[1, 2, 4, 8, 16, 491, 521, 982, 1042, 1964, 2084, 3928, 4168, 7856, 8336, 255811, 511622, 1023244, 2046488, 4092976]

約数ペア:

[(1, 4092976), (2, 2046488), (4, 1023244), (8, 511622), (16, 255811), (491, 8336), (521, 7856), (982, 4168), (1042, 3928), (1964, 2084)]