7146488

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 13671000

約数和(自身を除く): 6524512

約数列:

[1, 2, 4, 8, 67, 134, 199, 268, 398, 536, 796, 1592, 4489, 8978, 13333, 17956, 26666, 35912, 53332, 106664, 893311, 1786622, 3573244, 7146488]

約数ペア:

[(1, 7146488), (2, 3573244), (4, 1786622), (8, 893311), (67, 106664), (134, 53332), (199, 35912), (268, 26666), (398, 17956), (536, 13333), (796, 8978), (1592, 4489)]