39795290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173023}}^1$

素因数の和:173053

約数の個数: 16

約数和(自身を含む): 74746368

約数和(自身を除く): 34951078

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 173023, 346046, 865115, 1730230, 3979529, 7959058, 19897645, 39795290]

約数ペア:

[(1, 39795290), (2, 19897645), (5, 7959058), (10, 3979529), (23, 1730230), (46, 865115), (115, 346046), (230, 173023)]