28919892

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{12487}}^1$

素因数の和:12687

約数の個数: 24

約数和(自身を含む): 67834816

約数和(自身を除く): 38914924

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 12487, 24974, 37461, 49948, 74922, 149844, 2409991, 4819982, 7229973, 9639964, 14459946, 28919892]

約数ペア:

[(1, 28919892), (2, 14459946), (3, 9639964), (4, 7229973), (6, 4819982), (12, 2409991), (193, 149844), (386, 74922), (579, 49948), (772, 37461), (1158, 24974), (2316, 12487)]