11782355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 15375360

約数和(自身を除く): 3593005

約数列:

[1, 5, 13, 65, 109, 545, 1417, 1663, 7085, 8315, 21619, 108095, 181267, 906335, 2356471, 11782355]

約数ペア:

[(1, 11782355), (5, 2356471), (13, 906335), (65, 181267), (109, 108095), (545, 21619), (1417, 8315), (1663, 7085)]