19091334

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3739}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 40930560

約数和(自身を除く): 21839226

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 3739, 5106, 7478, 11217, 22434, 85997, 138343, 171994, 257991, 276686, 415029, 515982, 830058, 3181889, 6363778, 9545667, 19091334]

約数ペア:

[(1, 19091334), (2, 9545667), (3, 6363778), (6, 3181889), (23, 830058), (37, 515982), (46, 415029), (69, 276686), (74, 257991), (111, 171994), (138, 138343), (222, 85997), (851, 22434), (1702, 11217), (2553, 7478), (3739, 5106)]