11579480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26317}}^1$

素因数の和:26339

約数の個数: 32

約数和(自身を含む): 28423440

約数和(自身を除く): 16843960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 26317, 52634, 105268, 131585, 210536, 263170, 289487, 526340, 578974, 1052680, 1157948, 1447435, 2315896, 2894870, 5789740, 11579480]

約数ペア:

[(1, 11579480), (2, 5789740), (4, 2894870), (5, 2315896), (8, 1447435), (10, 1157948), (11, 1052680), (20, 578974), (22, 526340), (40, 289487), (44, 263170), (55, 210536), (88, 131585), (110, 105268), (220, 52634), (440, 26317)]