11532440

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 26082000

約数和(自身を除く): 14549560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1259, 1832, 2290, 2518, 4580, 5036, 6295, 9160, 10072, 12590, 25180, 50360, 288311, 576622, 1153244, 1441555, 2306488, 2883110, 5766220, 11532440]

約数ペア:

[(1, 11532440), (2, 5766220), (4, 2883110), (5, 2306488), (8, 1441555), (10, 1153244), (20, 576622), (40, 288311), (229, 50360), (458, 25180), (916, 12590), (1145, 10072), (1259, 9160), (1832, 6295), (2290, 5036), (2518, 4580)]