20233582

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 31216752

約数和(自身を除く): 10983170

約数列:

[1, 2, 41, 82, 443, 557, 886, 1114, 18163, 22837, 36326, 45674, 246751, 493502, 10116791, 20233582]

約数ペア:

[(1, 20233582), (2, 10116791), (41, 493502), (82, 246751), (443, 45674), (557, 36326), (886, 22837), (1114, 18163)]