21032601734

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{4549}}^1\times {\mathrm{11617}}^1$

素因数の和:16367

約数の個数: 16

約数和(自身を含む): 31717140000

約数和(自身を除く): 10684538266

約数列:

[1, 2, 199, 398, 4549, 9098, 11617, 23234, 905251, 1810502, 2311783, 4623566, 52845733, 105691466, 10516300867, 21032601734]

約数ペア:

[(1, 21032601734), (2, 10516300867), (199, 105691466), (398, 52845733), (4549, 4623566), (9098, 2311783), (11617, 1810502), (23234, 905251)]