9748895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6562

約数の個数: 16

約数和(自身を含む): 13148352

約数和(自身を除く): 3399457

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 6521, 32605, 84773, 149983, 423865, 749915, 1949779, 9748895]

約数ペア:

[(1, 9748895), (5, 1949779), (13, 749915), (23, 423865), (65, 149983), (115, 84773), (299, 32605), (1495, 6521)]