22051835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3359}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 28788480

約数和(自身を除く): 6736645

約数列:

[1, 5, 13, 65, 101, 505, 1313, 3359, 6565, 16795, 43667, 218335, 339259, 1696295, 4410367, 22051835]

約数ペア:

[(1, 22051835), (5, 4410367), (13, 1696295), (65, 339259), (101, 218335), (505, 43667), (1313, 16795), (3359, 6565)]