28346761

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 30051648

約数和(自身を除く): 1704887

約数列:

[1, 43, 61, 101, 107, 2623, 4343, 4601, 6161, 6527, 10807, 264923, 280661, 464701, 659227, 28346761]

約数ペア:

[(1, 28346761), (43, 659227), (61, 464701), (101, 280661), (107, 264923), (2623, 10807), (4343, 6527), (4601, 6161)]