12821856

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5843

約数の個数: 48

約数和(自身を含む): 35126784

約数和(自身を除く): 22304928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 5807, 11614, 17421, 23228, 34842, 46456, 69684, 92912, 133561, 139368, 185824, 267122, 278736, 400683, 534244, 557472, 801366, 1068488, 1602732, 2136976, 3205464, 4273952, 6410928, 12821856]

約数ペア:

[(1, 12821856), (2, 6410928), (3, 4273952), (4, 3205464), (6, 2136976), (8, 1602732), (12, 1068488), (16, 801366), (23, 557472), (24, 534244), (32, 400683), (46, 278736), (48, 267122), (69, 185824), (92, 139368), (96, 133561), (138, 92912), (184, 69684), (276, 46456), (368, 34842), (552, 23228), (736, 17421), (1104, 11614), (2208, 5807)]