128304814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{343061}}^1$

素因数の和:343091

約数の個数: 16

約数和(自身を含む): 222304176

約数和(自身を除く): 93999362

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 343061, 686122, 3773671, 5832037, 7547342, 11664074, 64152407, 128304814]

約数ペア:

[(1, 128304814), (2, 64152407), (11, 11664074), (17, 7547342), (22, 5832037), (34, 3773671), (187, 686122), (374, 343061)]