138288382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{5021}}^1$

素因数の和:5363

約数の個数: 16

約数和(自身を含む): 212611392

約数和(自身を除く): 74323010

約数列:

[1, 2, 47, 94, 293, 586, 5021, 10042, 13771, 27542, 235987, 471974, 1471153, 2942306, 69144191, 138288382]

約数ペア:

[(1, 138288382), (2, 69144191), (47, 2942306), (94, 1471153), (293, 471974), (586, 235987), (5021, 27542), (10042, 13771)]