16683670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 31349088

約数和(自身を除く): 14665418

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 335, 370, 670, 673, 1346, 2479, 3365, 4958, 6730, 12395, 24790, 24901, 45091, 49802, 90182, 124505, 225455, 249010, 450910, 1668367, 3336734, 8341835, 16683670]

約数ペア:

[(1, 16683670), (2, 8341835), (5, 3336734), (10, 1668367), (37, 450910), (67, 249010), (74, 225455), (134, 124505), (185, 90182), (335, 49802), (370, 45091), (670, 24901), (673, 24790), (1346, 12395), (2479, 6730), (3365, 4958)]