7000498318

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{20707}}^1$

素因数の和:20869

約数の個数: 32

約数和(自身を含む): 11641540608

約数和(自身を除く): 4641042290

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1331, 1397, 2662, 2794, 15367, 20707, 30734, 41414, 169037, 227777, 338074, 455554, 2505547, 2629789, 5011094, 5259578, 27561017, 28927679, 55122034, 57855358, 318204469, 636408938, 3500249159, 7000498318]

約数ペア:

[(1, 7000498318), (2, 3500249159), (11, 636408938), (22, 318204469), (121, 57855358), (127, 55122034), (242, 28927679), (254, 27561017), (1331, 5259578), (1397, 5011094), (2662, 2629789), (2794, 2505547), (15367, 455554), (20707, 338074), (30734, 227777), (41414, 169037)]