39083908

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 69911352

約数和(自身を除く): 30827444

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 977, 1954, 3908, 10001, 20002, 40004, 71321, 133849, 142642, 267698, 285284, 535396, 9770977, 19541954, 39083908]

約数ペア:

[(1, 39083908), (2, 19541954), (4, 9770977), (73, 535396), (137, 285284), (146, 267698), (274, 142642), (292, 133849), (548, 71321), (977, 40004), (1954, 20002), (3908, 10001)]