42280871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 3683929

約数列:

[1, 19, 47, 113, 419, 893, 2147, 5311, 7961, 19693, 47347, 100909, 374167, 899593, 2225309, 42280871]

約数ペア:

[(1, 42280871), (19, 2225309), (47, 899593), (113, 374167), (419, 100909), (893, 47347), (2147, 19693), (5311, 7961)]