27783896

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12101}}^1$

素因数の和:12155

約数の個数: 32

約数和(自身を含む): 60994080

約数和(自身を除く): 33210184

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 12101, 24202, 48404, 84707, 96808, 169414, 338828, 496141, 677656, 992282, 1984564, 3472987, 3969128, 6945974, 13891948, 27783896]

約数ペア:

[(1, 27783896), (2, 13891948), (4, 6945974), (7, 3969128), (8, 3472987), (14, 1984564), (28, 992282), (41, 677656), (56, 496141), (82, 338828), (164, 169414), (287, 96808), (328, 84707), (574, 48404), (1148, 24202), (2296, 12101)]