15042244

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13103}}^1$

素因数の和:13155

約数の個数: 24

約数和(自身を含む): 30820608

約数和(自身を除く): 15778364

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 13103, 26206, 52412, 91721, 183442, 366884, 537223, 1074446, 2148892, 3760561, 7521122, 15042244]

約数ペア:

[(1, 15042244), (2, 7521122), (4, 3760561), (7, 2148892), (14, 1074446), (28, 537223), (41, 366884), (82, 183442), (164, 91721), (287, 52412), (574, 26206), (1148, 13103)]