47623774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{20231}}^1$

素因数の和:20351

約数の個数: 16

約数和(自身を含む): 78662016

約数和(自身を除く): 31038242

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 20231, 40462, 222541, 445082, 2164717, 4329434, 23811887, 47623774]

約数ペア:

[(1, 47623774), (2, 23811887), (11, 4329434), (22, 2164717), (107, 445082), (214, 222541), (1177, 40462), (2354, 20231)]