4402408

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 8618400

約数和(自身を除く): 4215992

約数列:

[1, 2, 4, 8, 37, 74, 107, 139, 148, 214, 278, 296, 428, 556, 856, 1112, 3959, 5143, 7918, 10286, 14873, 15836, 20572, 29746, 31672, 41144, 59492, 118984, 550301, 1100602, 2201204, 4402408]

約数ペア:

[(1, 4402408), (2, 2201204), (4, 1100602), (8, 550301), (37, 118984), (74, 59492), (107, 41144), (139, 31672), (148, 29746), (214, 20572), (278, 15836), (296, 14873), (428, 10286), (556, 7918), (856, 5143), (1112, 3959)]