996905194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{877}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 1612008000

約数和(自身を除く): 615102806

約数列:

[1, 2, 17, 34, 67, 134, 499, 877, 998, 1139, 1754, 2278, 8483, 14909, 16966, 29818, 33433, 58759, 66866, 117518, 437623, 568361, 875246, 998903, 1136722, 1997806, 7439591, 14879182, 29320741, 58641482, 498452597, 996905194]

約数ペア:

[(1, 996905194), (2, 498452597), (17, 58641482), (34, 29320741), (67, 14879182), (134, 7439591), (499, 1997806), (877, 1136722), (998, 998903), (1139, 875246), (1754, 568361), (2278, 437623), (8483, 117518), (14909, 66866), (16966, 58759), (29818, 33433)]