79626898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{28097}}^1$

素因数の和:28221

約数の個数: 16

約数和(自身を含む): 129812760

約数和(自身を除く): 50185862

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 28097, 56194, 365261, 730522, 3062573, 6125146, 39813449, 79626898]

約数ペア:

[(1, 79626898), (2, 39813449), (13, 6125146), (26, 3062573), (109, 730522), (218, 365261), (1417, 56194), (2834, 28097)]