9428393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 10659600

約数和(自身を除く): 1231207

約数列:

[1, 13, 29, 89, 281, 377, 1157, 2581, 3653, 8149, 25009, 33553, 105937, 325117, 725261, 9428393]

約数ペア:

[(1, 9428393), (13, 725261), (29, 325117), (89, 105937), (281, 33553), (377, 25009), (1157, 8149), (2581, 3653)]