800494186

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 1260092160

約数和(自身を除く): 459597974

約数列:

[1, 2, 37, 71, 74, 142, 151, 302, 1009, 2018, 2627, 5254, 5587, 10721, 11174, 21442, 37333, 71639, 74666, 143278, 152359, 304718, 396677, 793354, 2650643, 5301286, 5637283, 10817489, 11274566, 21634978, 400247093, 800494186]

約数ペア:

[(1, 800494186), (2, 400247093), (37, 21634978), (71, 11274566), (74, 10817489), (142, 5637283), (151, 5301286), (302, 2650643), (1009, 793354), (2018, 396677), (2627, 304718), (5254, 152359), (5587, 143278), (10721, 74666), (11174, 71639), (21442, 37333)]