16951998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 39409920

約数和(自身を除く): 22457922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 6841, 13682, 20523, 41046, 47887, 95774, 143661, 287322, 403619, 807238, 1210857, 2421714, 2825333, 5650666, 8475999, 16951998]

約数ペア:

[(1, 16951998), (2, 8475999), (3, 5650666), (6, 2825333), (7, 2421714), (14, 1210857), (21, 807238), (42, 403619), (59, 287322), (118, 143661), (177, 95774), (354, 47887), (413, 41046), (826, 20523), (1239, 13682), (2478, 6841)]