23249737

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 27319680

約数和(自身を除く): 4069943

約数列:

[1, 7, 67, 89, 469, 557, 623, 3899, 5963, 37319, 41741, 49573, 261233, 347011, 3321391, 23249737]

約数ペア:

[(1, 23249737), (7, 3321391), (67, 347011), (89, 261233), (469, 49573), (557, 41741), (623, 37319), (3899, 5963)]