9987252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 26308800

約数和(自身を除く): 16321548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 2609, 3828, 5218, 7827, 10436, 15654, 28699, 31308, 57398, 75661, 86097, 114796, 151322, 172194, 226983, 302644, 344388, 453966, 832271, 907932, 1664542, 2496813, 3329084, 4993626, 9987252]

約数ペア:

[(1, 9987252), (2, 4993626), (3, 3329084), (4, 2496813), (6, 1664542), (11, 907932), (12, 832271), (22, 453966), (29, 344388), (33, 302644), (44, 226983), (58, 172194), (66, 151322), (87, 114796), (116, 86097), (132, 75661), (174, 57398), (319, 31308), (348, 28699), (638, 15654), (957, 10436), (1276, 7827), (1914, 5218), (2609, 3828)]