1018232056

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{2309}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 1926540000

約数和(自身を除く): 908307944

約数列:

[1, 2, 4, 8, 199, 277, 398, 554, 796, 1108, 1592, 2216, 2309, 4618, 9236, 18472, 55123, 110246, 220492, 440984, 459491, 639593, 918982, 1279186, 1837964, 2558372, 3675928, 5116744, 127279007, 254558014, 509116028, 1018232056]

約数ペア:

[(1, 1018232056), (2, 509116028), (4, 254558014), (8, 127279007), (199, 5116744), (277, 3675928), (398, 2558372), (554, 1837964), (796, 1279186), (1108, 918982), (1592, 639593), (2216, 459491), (2309, 440984), (4618, 220492), (9236, 110246), (18472, 55123)]