38457098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1669}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 59338440

約数和(自身を除く): 20881342

約数列:

[1, 2, 41, 82, 281, 562, 1669, 3338, 11521, 23042, 68429, 136858, 468989, 937978, 19228549, 38457098]

約数ペア:

[(1, 38457098), (2, 19228549), (41, 937978), (82, 468989), (281, 136858), (562, 68429), (1669, 23042), (3338, 11521)]