1288892501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{15331}}^1$

素因数の和:15596

約数の個数: 16

約数和(自身を含む): 1442434560

約数和(自身を除く): 153542059

約数列:

[1, 13, 29, 223, 377, 2899, 6467, 15331, 84071, 199303, 444599, 3418813, 5779787, 44444569, 99145577, 1288892501]

約数ペア:

[(1, 1288892501), (13, 99145577), (29, 44444569), (223, 5779787), (377, 3418813), (2899, 444599), (6467, 199303), (15331, 84071)]