12533238

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7529

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 16220682

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 7487, 14974, 22461, 44922, 67383, 134766, 202149, 232097, 404298, 464194, 696291, 1392582, 2088873, 4177746, 6266619, 12533238]

約数ペア:

[(1, 12533238), (2, 6266619), (3, 4177746), (6, 2088873), (9, 1392582), (18, 696291), (27, 464194), (31, 404298), (54, 232097), (62, 202149), (93, 134766), (186, 67383), (279, 44922), (558, 22461), (837, 14974), (1674, 7487)]