12397616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 31069440

約数和(自身を除く): 18671824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 347, 406, 464, 616, 638, 694, 812, 1232, 1276, 1388, 1624, 2233, 2429, 2552, 2776, 3248, 3817, 4466, 4858, 5104, 5552, 7634, 8932, 9716, 10063, 15268, 17864, 19432, 20126, 26719, 30536, 35728, 38864, 40252, 53438, 61072, 70441, 80504, 106876, 110693, 140882, 161008, 213752, 221386, 281764, 427504, 442772, 563528, 774851, 885544, 1127056, 1549702, 1771088, 3099404, 6198808, 12397616]

約数ペア:

[(1, 12397616), (2, 6198808), (4, 3099404), (7, 1771088), (8, 1549702), (11, 1127056), (14, 885544), (16, 774851), (22, 563528), (28, 442772), (29, 427504), (44, 281764), (56, 221386), (58, 213752), (77, 161008), (88, 140882), (112, 110693), (116, 106876), (154, 80504), (176, 70441), (203, 61072), (232, 53438), (308, 40252), (319, 38864), (347, 35728), (406, 30536), (464, 26719), (616, 20126), (638, 19432), (694, 17864), (812, 15268), (1232, 10063), (1276, 9716), (1388, 8932), (1624, 7634), (2233, 5552), (2429, 5104), (2552, 4858), (2776, 4466), (3248, 3817)]