2357872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13397}}^1$

素因数の和:13416

約数の個数: 20

約数和(自身を含む): 4984056

約数和(自身を除く): 2626184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 13397, 26794, 53588, 107176, 147367, 214352, 294734, 589468, 1178936, 2357872]

約数ペア:

[(1, 2357872), (2, 1178936), (4, 589468), (8, 294734), (11, 214352), (16, 147367), (22, 107176), (44, 53588), (88, 26794), (176, 13397)]