82781506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{6863}}^1$

素因数の和:7065

約数の個数: 16

約数和(自身を含む): 128329344

約数和(自身を除く): 45547838

約数列:

[1, 2, 37, 74, 163, 326, 6031, 6863, 12062, 13726, 253931, 507862, 1118669, 2237338, 41390753, 82781506]

約数ペア:

[(1, 82781506), (2, 41390753), (37, 2237338), (74, 1118669), (163, 507862), (326, 253931), (6031, 13726), (6863, 12062)]