42300218

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2111}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 65235456

約数和(自身を除く): 22935238

約数列:

[1, 2, 43, 86, 233, 466, 2111, 4222, 10019, 20038, 90773, 181546, 491863, 983726, 21150109, 42300218]

約数ペア:

[(1, 42300218), (2, 21150109), (43, 983726), (86, 491863), (233, 181546), (466, 90773), (2111, 20038), (4222, 10019)]