11969438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{751}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 19392576

約数和(自身を除く): 7423138

約数列:

[1, 2, 13, 26, 613, 751, 1226, 1502, 7969, 9763, 15938, 19526, 460363, 920726, 5984719, 11969438]

約数ペア:

[(1, 11969438), (2, 5984719), (13, 920726), (26, 460363), (613, 19526), (751, 15938), (1226, 9763), (1502, 7969)]