38918270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12092

約数の個数: 32

約数和(自身を含む): 78084000

約数和(自身を除く): 39165730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 12049, 24098, 60245, 120490, 204833, 228931, 409666, 457862, 1024165, 1144655, 2048330, 2289310, 3891827, 7783654, 19459135, 38918270]

約数ペア:

[(1, 38918270), (2, 19459135), (5, 7783654), (10, 3891827), (17, 2289310), (19, 2048330), (34, 1144655), (38, 1024165), (85, 457862), (95, 409666), (170, 228931), (190, 204833), (323, 120490), (646, 60245), (1615, 24098), (3230, 12049)]