8427914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 14446080

約数和(自身を除く): 6018166

約数列:

[1, 2, 11, 22, 43, 59, 86, 118, 151, 302, 473, 649, 946, 1298, 1661, 2537, 3322, 5074, 6493, 8909, 12986, 17818, 27907, 55814, 71423, 97999, 142846, 195998, 383087, 766174, 4213957, 8427914]

約数ペア:

[(1, 8427914), (2, 4213957), (11, 766174), (22, 383087), (43, 195998), (59, 142846), (86, 97999), (118, 71423), (151, 55814), (302, 27907), (473, 17818), (649, 12986), (946, 8909), (1298, 6493), (1661, 5074), (2537, 3322)]