2285416

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 5034240

約数和(自身を除く): 2748824

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1103, 2072, 2206, 4412, 7721, 8824, 15442, 30884, 40811, 61768, 81622, 163244, 285677, 326488, 571354, 1142708, 2285416]

約数ペア:

[(1, 2285416), (2, 1142708), (4, 571354), (7, 326488), (8, 285677), (14, 163244), (28, 81622), (37, 61768), (56, 40811), (74, 30884), (148, 15442), (259, 8824), (296, 7721), (518, 4412), (1036, 2206), (1103, 2072)]