38902793998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7903859}}^1$

素因数の和:7903991

約数の個数: 16

約数和(自身を含む): 61460415360

約数和(自身を除く): 22557621362

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 7903859, 15807718, 181788757, 363577514, 845712913, 1691425826, 19451396999, 38902793998]

約数ペア:

[(1, 38902793998), (2, 19451396999), (23, 1691425826), (46, 845712913), (107, 363577514), (214, 181788757), (2461, 15807718), (4922, 7903859)]