20960102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 32335632

約数和(自身を除く): 11375530

約数列:

[1, 2, 41, 82, 443, 577, 886, 1154, 18163, 23657, 36326, 47314, 255611, 511222, 10480051, 20960102]

約数ペア:

[(1, 20960102), (2, 10480051), (41, 511222), (82, 255611), (443, 47314), (577, 36326), (886, 23657), (1154, 18163)]