38639056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{58901}}^1$

素因数の和:58950

約数の個数: 20

約数和(自身を含む): 76690404

約数和(自身を除く): 38051348

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 58901, 117802, 235604, 471208, 942416, 2414941, 4829882, 9659764, 19319528, 38639056]

約数ペア:

[(1, 38639056), (2, 19319528), (4, 9659764), (8, 4829882), (16, 2414941), (41, 942416), (82, 471208), (164, 235604), (328, 117802), (656, 58901)]