20188932

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{6397}}^1$

素因数の和:6667

約数の個数: 24

約数和(自身を含む): 47294016

約数和(自身を除く): 27105084

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 6397, 12794, 19191, 25588, 38382, 76764, 1682411, 3364822, 5047233, 6729644, 10094466, 20188932]

約数ペア:

[(1, 20188932), (2, 10094466), (3, 6729644), (4, 5047233), (6, 3364822), (12, 1682411), (263, 76764), (526, 38382), (789, 25588), (1052, 19191), (1578, 12794), (3156, 6397)]