42128024

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{11423}}^1$

素因数の和:11890

約数の個数: 16

約数和(自身を含む): 79168320

約数和(自身を除く): 37040296

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 11423, 22846, 45692, 91384, 5266003, 10532006, 21064012, 42128024]

約数ペア:

[(1, 42128024), (2, 21064012), (4, 10532006), (8, 5266003), (461, 91384), (922, 45692), (1844, 22846), (3688, 11423)]