65698438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{148639}}^1$

素因数の和:148671

約数の個数: 16

約数和(自身を含む): 112371840

約数和(自身を除く): 46673402

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 148639, 297278, 1932307, 2526863, 3864614, 5053726, 32849219, 65698438]

約数ペア:

[(1, 65698438), (2, 32849219), (13, 5053726), (17, 3864614), (26, 2526863), (34, 1932307), (221, 297278), (442, 148639)]