31329118

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3637}}^1$

素因数の和:3771

約数の個数: 16

約数和(自身を含む): 48458160

約数和(自身を除く): 17129042

約数列:

[1, 2, 59, 73, 118, 146, 3637, 4307, 7274, 8614, 214583, 265501, 429166, 531002, 15664559, 31329118]

約数ペア:

[(1, 31329118), (2, 15664559), (59, 531002), (73, 429166), (118, 265501), (146, 214583), (3637, 8614), (4307, 7274)]