40654832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{133733}}^1$

素因数の和:133760

約数の個数: 20

約数和(自身を含む): 82915080

約数和(自身を除く): 42260248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 133733, 267466, 534932, 1069864, 2139728, 2540927, 5081854, 10163708, 20327416, 40654832]

約数ペア:

[(1, 40654832), (2, 20327416), (4, 10163708), (8, 5081854), (16, 2540927), (19, 2139728), (38, 1069864), (76, 534932), (152, 267466), (304, 133733)]