21714814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58061}}^1$

素因数の和:58091

約数の個数: 16

約数和(自身を含む): 37624176

約数和(自身を除く): 15909362

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 58061, 116122, 638671, 987037, 1277342, 1974074, 10857407, 21714814]

約数ペア:

[(1, 21714814), (2, 10857407), (11, 1974074), (17, 1277342), (22, 987037), (34, 638671), (187, 116122), (374, 58061)]