20116016642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1\times {\mathrm{230863}}^1$

素因数の和:233177

約数の個数: 16

約数和(自身を含む): 31776120960

約数和(自身を除く): 11660104318

約数列:

[1, 2, 19, 38, 2293, 4586, 43567, 87134, 230863, 461726, 4386397, 8772794, 529368859, 1058737718, 10058008321, 20116016642]

約数ペア:

[(1, 20116016642), (2, 10058008321), (19, 1058737718), (38, 529368859), (2293, 8772794), (4586, 4386397), (43567, 461726), (87134, 230863)]