39249776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{106657}}^1$

素因数の和:106688

約数の個数: 20

約数和(自身を含む): 79353552

約数和(自身を除く): 40103776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 106657, 213314, 426628, 853256, 1706512, 2453111, 4906222, 9812444, 19624888, 39249776]

約数ペア:

[(1, 39249776), (2, 19624888), (4, 9812444), (8, 4906222), (16, 2453111), (23, 1706512), (46, 853256), (92, 426628), (184, 213314), (368, 106657)]