16145195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12763}}^1$

素因数の和:12802

約数の個数: 16

約数和(自身を含む): 22056192

約数和(自身を除く): 5910997

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 12763, 63815, 140393, 293549, 701965, 1467745, 3229039, 16145195]

約数ペア:

[(1, 16145195), (5, 3229039), (11, 1467745), (23, 701965), (55, 293549), (115, 140393), (253, 63815), (1265, 12763)]