40503266

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 61560000

約数和(自身を除く): 21056734

約数列:

[1, 2, 149, 199, 298, 398, 683, 1366, 29651, 59302, 101767, 135917, 203534, 271834, 20251633, 40503266]

約数ペア:

[(1, 40503266), (2, 20251633), (149, 271834), (199, 203534), (298, 135917), (398, 101767), (683, 59302), (1366, 29651)]