10689965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14951}}^1$

素因数の和:14980

約数の個数: 16

約数和(自身を含む): 15071616

約数和(自身を除く): 4381651

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 14951, 74755, 164461, 194363, 822305, 971815, 2137993, 10689965]

約数ペア:

[(1, 10689965), (5, 2137993), (11, 971815), (13, 822305), (55, 194363), (65, 164461), (143, 74755), (715, 14951)]