138369634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{13681}}^1$

素因数の和:14085

約数の個数: 16

約数和(自身を含む): 224111160

約数和(自身を除く): 85741526

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 13681, 27362, 177853, 355706, 5321909, 10643818, 69184817, 138369634]

約数ペア:

[(1, 138369634), (2, 69184817), (13, 10643818), (26, 5321909), (389, 355706), (778, 177853), (5057, 27362), (10114, 13681)]