4074382078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{485161}}^1$

素因数の和:485212

約数の個数: 32

約数和(自身を含む): 7335649440

約数和(自身を除く): 3261267362

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 485161, 970322, 6307093, 8247737, 9218059, 12614186, 16495474, 18436118, 107220581, 119834767, 156707003, 214441162, 239669534, 313414006, 2037191039, 4074382078]

約数ペア:

[(1, 4074382078), (2, 2037191039), (13, 313414006), (17, 239669534), (19, 214441162), (26, 156707003), (34, 119834767), (38, 107220581), (221, 18436118), (247, 16495474), (323, 12614186), (442, 9218059), (494, 8247737), (646, 6307093), (4199, 970322), (8398, 485161)]