17620148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48407}}^1$

素因数の和:48431

約数の個数: 24

約数和(自身を含む): 37951872

約数和(自身を除く): 20331724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 48407, 96814, 193628, 338849, 629291, 677698, 1258582, 1355396, 2517164, 4405037, 8810074, 17620148]

約数ペア:

[(1, 17620148), (2, 8810074), (4, 4405037), (7, 2517164), (13, 1355396), (14, 1258582), (26, 677698), (28, 629291), (52, 338849), (91, 193628), (182, 96814), (364, 48407)]