9903244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 19293456

約数和(自身を除く): 9390212

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 103, 172, 206, 412, 559, 1118, 1339, 1849, 2236, 2678, 3698, 4429, 5356, 7396, 8858, 17716, 24037, 48074, 57577, 96148, 115154, 190447, 230308, 380894, 761788, 2475811, 4951622, 9903244]

約数ペア:

[(1, 9903244), (2, 4951622), (4, 2475811), (13, 761788), (26, 380894), (43, 230308), (52, 190447), (86, 115154), (103, 96148), (172, 57577), (206, 48074), (412, 24037), (559, 17716), (1118, 8858), (1339, 7396), (1849, 5356), (2236, 4429), (2678, 3698)]