4027894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 6894720

約数和(自身を除く): 2866826

約数列:

[1, 2, 13, 26, 37, 53, 74, 79, 106, 158, 481, 689, 962, 1027, 1378, 1961, 2054, 2923, 3922, 4187, 5846, 8374, 25493, 37999, 50986, 54431, 75998, 108862, 154919, 309838, 2013947, 4027894]

約数ペア:

[(1, 4027894), (2, 2013947), (13, 309838), (26, 154919), (37, 108862), (53, 75998), (74, 54431), (79, 50986), (106, 37999), (158, 25493), (481, 8374), (689, 5846), (962, 4187), (1027, 3922), (1378, 2923), (1961, 2054)]