23312639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7670

約数の個数: 16

約数和(自身を含む): 29268480

約数和(自身を除く): 5955841

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 7621, 53347, 144799, 175283, 1013593, 1226981, 3330377, 23312639]

約数ペア:

[(1, 23312639), (7, 3330377), (19, 1226981), (23, 1013593), (133, 175283), (161, 144799), (437, 53347), (3059, 7621)]