8281234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1185

約数の個数: 16

約数和(自身を含む): 13426560

約数和(自身を除く): 5145326

約数列:

[1, 2, 13, 26, 431, 739, 862, 1478, 5603, 9607, 11206, 19214, 318509, 637018, 4140617, 8281234]

約数ペア:

[(1, 8281234), (2, 4140617), (13, 637018), (26, 318509), (431, 19214), (739, 11206), (862, 9607), (1478, 5603)]