6428118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 13680000

約数和(自身を除く): 7251882

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 499, 678, 998, 1497, 2147, 2994, 4294, 6441, 9481, 12882, 18962, 28443, 56387, 56886, 112774, 169161, 338322, 1071353, 2142706, 3214059, 6428118]

約数ペア:

[(1, 6428118), (2, 3214059), (3, 2142706), (6, 1071353), (19, 338322), (38, 169161), (57, 112774), (113, 56886), (114, 56387), (226, 28443), (339, 18962), (499, 12882), (678, 9481), (998, 6441), (1497, 4294), (2147, 2994)]