86906416

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{23719}}^1$

素因数の和:23956

約数の個数: 20

約数和(自身を含む): 169123600

約数和(自身を除く): 82217184

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 23719, 47438, 94876, 189752, 379504, 5431651, 10863302, 21726604, 43453208, 86906416]

約数ペア:

[(1, 86906416), (2, 43453208), (4, 21726604), (8, 10863302), (16, 5431651), (229, 379504), (458, 189752), (916, 94876), (1832, 47438), (3664, 23719)]