12194384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 25076520

約数和(自身を除く): 12882136

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 641, 656, 1189, 1282, 2378, 2564, 4756, 5128, 9512, 10256, 18589, 19024, 26281, 37178, 52562, 74356, 105124, 148712, 210248, 297424, 420496, 762149, 1524298, 3048596, 6097192, 12194384]

約数ペア:

[(1, 12194384), (2, 6097192), (4, 3048596), (8, 1524298), (16, 762149), (29, 420496), (41, 297424), (58, 210248), (82, 148712), (116, 105124), (164, 74356), (232, 52562), (328, 37178), (464, 26281), (641, 19024), (656, 18589), (1189, 10256), (1282, 9512), (2378, 5128), (2564, 4756)]