8120986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 12693600

約数和(自身を除く): 4572614

約数列:

[1, 2, 29, 58, 163, 326, 859, 1718, 4727, 9454, 24911, 49822, 140017, 280034, 4060493, 8120986]

約数ペア:

[(1, 8120986), (2, 4060493), (29, 280034), (58, 140017), (163, 49822), (326, 24911), (859, 9454), (1718, 4727)]