23488780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167777}}^1$

素因数の和:167793

約数の個数: 24

約数和(自身を含む): 56373408

約数和(自身を除く): 32884628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167777, 335554, 671108, 838885, 1174439, 1677770, 2348878, 3355540, 4697756, 5872195, 11744390, 23488780]

約数ペア:

[(1, 23488780), (2, 11744390), (4, 5872195), (5, 4697756), (7, 3355540), (10, 2348878), (14, 1677770), (20, 1174439), (28, 838885), (35, 671108), (70, 335554), (140, 167777)]