11353420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3359}}^1$

素因数の和:3394

約数の個数: 36

約数和(自身を含む): 25824960

約数和(自身を除く): 14471540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3359, 3380, 6718, 13436, 16795, 33590, 43667, 67180, 87334, 174668, 218335, 436670, 567671, 873340, 1135342, 2270684, 2838355, 5676710, 11353420]

約数ペア:

[(1, 11353420), (2, 5676710), (4, 2838355), (5, 2270684), (10, 1135342), (13, 873340), (20, 567671), (26, 436670), (52, 218335), (65, 174668), (130, 87334), (169, 67180), (260, 43667), (338, 33590), (676, 16795), (845, 13436), (1690, 6718), (3359, 3380)]