23380478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11941}}^1$

素因数の和:12043

約数の個数: 16

約数和(自身を含む): 38692080

約数和(自身を除く): 15311602

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 11941, 23882, 131351, 262702, 1062749, 2125498, 11690239, 23380478]

約数ペア:

[(1, 23380478), (2, 11690239), (11, 2125498), (22, 1062749), (89, 262702), (178, 131351), (979, 23882), (1958, 11941)]