170309804

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{99713}}^1$

素因数の和:99785

約数の個数: 24

約数和(自身を含む): 346207008

約数和(自身を除く): 175897204

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 99713, 199426, 398852, 697991, 1395982, 2791964, 6082493, 12164986, 24329972, 42577451, 85154902, 170309804]

約数ペア:

[(1, 170309804), (2, 85154902), (4, 42577451), (7, 24329972), (14, 12164986), (28, 6082493), (61, 2791964), (122, 1395982), (244, 697991), (427, 398852), (854, 199426), (1708, 99713)]