12897216

素因数分解:

$2^6\times 3^2\times {\mathrm{22391}}^1$

素因数の和:22409

約数の個数: 42

約数和(自身を含む): 36969192

約数和(自身を除く): 24071976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 22391, 44782, 67173, 89564, 134346, 179128, 201519, 268692, 358256, 403038, 537384, 716512, 806076, 1074768, 1433024, 1612152, 2149536, 3224304, 4299072, 6448608, 12897216]

約数ペア:

[(1, 12897216), (2, 6448608), (3, 4299072), (4, 3224304), (6, 2149536), (8, 1612152), (9, 1433024), (12, 1074768), (16, 806076), (18, 716512), (24, 537384), (32, 403038), (36, 358256), (48, 268692), (64, 201519), (72, 179128), (96, 134346), (144, 89564), (192, 67173), (288, 44782), (576, 22391)]