38117828

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13217}}^1$

素因数の和:13331

約数の個数: 24

約数和(自身を含む): 76981632

約数和(自身を除く): 38863804

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 13217, 26434, 52868, 92519, 185038, 370076, 1361351, 2722702, 5445404, 9529457, 19058914, 38117828]

約数ペア:

[(1, 38117828), (2, 19058914), (4, 9529457), (7, 5445404), (14, 2722702), (28, 1361351), (103, 370076), (206, 185038), (412, 92519), (721, 52868), (1442, 26434), (2884, 13217)]