6493278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2659}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 14555520

約数和(自身を除く): 8062242

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 2659, 5318, 7977, 15954, 29249, 58498, 87747, 98383, 175494, 196766, 295149, 590298, 1082213, 2164426, 3246639, 6493278]

約数ペア:

[(1, 6493278), (2, 3246639), (3, 2164426), (6, 1082213), (11, 590298), (22, 295149), (33, 196766), (37, 175494), (66, 98383), (74, 87747), (111, 58498), (222, 29249), (407, 15954), (814, 7977), (1221, 5318), (2442, 2659)]