38407258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5039}}^1$

素因数の和:5181

約数の個数: 16

約数和(自身を含む): 59754240

約数和(自身を除く): 21346982

約数列:

[1, 2, 37, 74, 103, 206, 3811, 5039, 7622, 10078, 186443, 372886, 519017, 1038034, 19203629, 38407258]

約数ペア:

[(1, 38407258), (2, 19203629), (37, 1038034), (74, 519017), (103, 372886), (206, 186443), (3811, 10078), (5039, 7622)]