47982194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{108557}}^1$

素因数の和:108589

約数の個数: 16

約数和(自身を含む): 82069848

約数和(自身を除く): 34087654

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 108557, 217114, 1411241, 1845469, 2822482, 3690938, 23991097, 47982194]

約数ペア:

[(1, 47982194), (2, 23991097), (13, 3690938), (17, 2822482), (26, 1845469), (34, 1411241), (221, 217114), (442, 108557)]