20667072

素因数分解:

$2^6\times 3^1\times {\mathrm{107641}}^1$

素因数の和:107656

約数の個数: 28

約数和(自身を含む): 54682136

約数和(自身を除く): 34015064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 107641, 215282, 322923, 430564, 645846, 861128, 1291692, 1722256, 2583384, 3444512, 5166768, 6889024, 10333536, 20667072]

約数ペア:

[(1, 20667072), (2, 10333536), (3, 6889024), (4, 5166768), (6, 3444512), (8, 2583384), (12, 1722256), (16, 1291692), (24, 861128), (32, 645846), (48, 430564), (64, 322923), (96, 215282), (192, 107641)]