12506501

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 14657664

約数和(自身を除く): 2151163

約数列:

[1, 7, 97, 113, 163, 679, 791, 1141, 10961, 15811, 18419, 76727, 110677, 128933, 1786643, 12506501]

約数ペア:

[(1, 12506501), (7, 1786643), (97, 128933), (113, 110677), (163, 76727), (679, 18419), (791, 15811), (1141, 10961)]