788302082

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{19031}}^1$

素因数の和:19321

約数の個数: 16

約数和(自身を含む): 1199016000

約数和(自身を除く): 410713918

約数列:

[1, 2, 139, 149, 278, 298, 19031, 20711, 38062, 41422, 2645309, 2835619, 5290618, 5671238, 394151041, 788302082]

約数ペア:

[(1, 788302082), (2, 394151041), (139, 5671238), (149, 5290618), (278, 2835619), (298, 2645309), (19031, 41422), (20711, 38062)]