8909530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7518

約数の個数: 32

約数和(自身を含む): 19408896

約数和(自身を除く): 10499366

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 7487, 14974, 37435, 52409, 74870, 104818, 127279, 254558, 262045, 524090, 636395, 890953, 1272790, 1781906, 4454765, 8909530]

約数ペア:

[(1, 8909530), (2, 4454765), (5, 1781906), (7, 1272790), (10, 890953), (14, 636395), (17, 524090), (34, 262045), (35, 254558), (70, 127279), (85, 104818), (119, 74870), (170, 52409), (238, 37435), (595, 14974), (1190, 7487)]