18163714

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 28217088

約数和(自身を除く): 10053374

約数列:

[1, 2, 47, 73, 94, 146, 2647, 3431, 5294, 6862, 124409, 193231, 248818, 386462, 9081857, 18163714]

約数ペア:

[(1, 18163714), (2, 9081857), (47, 386462), (73, 248818), (94, 193231), (146, 124409), (2647, 6862), (3431, 5294)]