486567798

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{2203}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 984500352

約数和(自身を除く): 497932554

約数列:

[1, 2, 3, 6, 131, 262, 281, 393, 562, 786, 843, 1686, 2203, 4406, 6609, 13218, 36811, 73622, 110433, 220866, 288593, 577186, 619043, 865779, 1238086, 1731558, 1857129, 3714258, 81094633, 162189266, 243283899, 486567798]

約数ペア:

[(1, 486567798), (2, 243283899), (3, 162189266), (6, 81094633), (131, 3714258), (262, 1857129), (281, 1731558), (393, 1238086), (562, 865779), (786, 619043), (843, 577186), (1686, 288593), (2203, 220866), (4406, 110433), (6609, 73622), (13218, 36811)]