12149718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 27876096

約数和(自身を除く): 15726378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 653, 886, 1306, 1329, 1959, 2658, 3101, 3918, 4571, 6202, 9142, 9303, 13713, 18606, 27426, 289279, 578558, 867837, 1735674, 2024953, 4049906, 6074859, 12149718]

約数ペア:

[(1, 12149718), (2, 6074859), (3, 4049906), (6, 2024953), (7, 1735674), (14, 867837), (21, 578558), (42, 289279), (443, 27426), (653, 18606), (886, 13713), (1306, 9303), (1329, 9142), (1959, 6202), (2658, 4571), (3101, 3918)]