15352788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 39481344

約数和(自身を除く): 24128556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1087, 1177, 1284, 2174, 2354, 3261, 3531, 4348, 4708, 6522, 7062, 11957, 13044, 14124, 23914, 35871, 47828, 71742, 116309, 143484, 232618, 348927, 465236, 697854, 1279399, 1395708, 2558798, 3838197, 5117596, 7676394, 15352788]

約数ペア:

[(1, 15352788), (2, 7676394), (3, 5117596), (4, 3838197), (6, 2558798), (11, 1395708), (12, 1279399), (22, 697854), (33, 465236), (44, 348927), (66, 232618), (107, 143484), (132, 116309), (214, 71742), (321, 47828), (428, 35871), (642, 23914), (1087, 14124), (1177, 13044), (1284, 11957), (2174, 7062), (2354, 6522), (3261, 4708), (3531, 4348)]