11942465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 14826240

約数和(自身を除く): 2883775

約数列:

[1, 5, 47, 89, 235, 445, 571, 2855, 4183, 20915, 26837, 50819, 134185, 254095, 2388493, 11942465]

約数ペア:

[(1, 11942465), (5, 2388493), (47, 254095), (89, 134185), (235, 50819), (445, 26837), (571, 20915), (2855, 4183)]