20953536

素因数分解:

$2^6\times 3^1\times {\mathrm{109133}}^1$

素因数の和:109148

約数の個数: 28

約数和(自身を含む): 55440072

約数和(自身を除く): 34486536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109133, 218266, 327399, 436532, 654798, 873064, 1309596, 1746128, 2619192, 3492256, 5238384, 6984512, 10476768, 20953536]

約数ペア:

[(1, 20953536), (2, 10476768), (3, 6984512), (4, 5238384), (6, 3492256), (8, 2619192), (12, 1746128), (16, 1309596), (24, 873064), (32, 654798), (48, 436532), (64, 327399), (96, 218266), (192, 109133)]