79754974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{7321}}^1$

素因数の和:7755

約数の個数: 16

約数和(自身を含む): 129160080

約数和(自身を除く): 49405106

約数列:

[1, 2, 13, 26, 419, 838, 5447, 7321, 10894, 14642, 95173, 190346, 3067499, 6134998, 39877487, 79754974]

約数ペア:

[(1, 79754974), (2, 39877487), (13, 6134998), (26, 3067499), (419, 190346), (838, 95173), (5447, 14642), (7321, 10894)]