23190115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8297}}^1$

素因数の和:8358

約数の個数: 16

約数和(自身を含む): 30669408

約数和(自身を除く): 7479293

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 8297, 41485, 107861, 356771, 539305, 1783855, 4638023, 23190115]

約数ペア:

[(1, 23190115), (5, 4638023), (13, 1783855), (43, 539305), (65, 356771), (215, 107861), (559, 41485), (2795, 8297)]