1636006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 16

約数和(自身を含む): 2582640

約数和(自身を除く): 946634

約数列:

[1, 2, 29, 58, 67, 134, 421, 842, 1943, 3886, 12209, 24418, 28207, 56414, 818003, 1636006]

約数ペア:

[(1, 1636006), (2, 818003), (29, 56414), (58, 28207), (67, 24418), (134, 12209), (421, 3886), (842, 1943)]