23551678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26947}}^1$

素因数の和:26991

約数の個数: 16

約数和(自身を含む): 38805120

約数和(自身を除く): 15253442

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 26947, 53894, 511993, 619781, 1023986, 1239562, 11775839, 23551678]

約数ペア:

[(1, 23551678), (2, 11775839), (19, 1239562), (23, 1023986), (38, 619781), (46, 511993), (437, 53894), (874, 26947)]