23266090

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{5981}}^1$

素因数の和:6377

約数の個数: 16

約数和(自身を含む): 41993640

約数和(自身を除く): 18727550

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 5981, 11962, 29905, 59810, 2326609, 4653218, 11633045, 23266090]

約数ペア:

[(1, 23266090), (2, 11633045), (5, 4653218), (10, 2326609), (389, 59810), (778, 29905), (1945, 11962), (3890, 5981)]