39397718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15797}}^1$

素因数の和:15871

約数の個数: 16

約数和(自身を含む): 62560080

約数和(自身を除く): 23162362

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 15797, 31594, 458113, 679271, 916226, 1358542, 19698859, 39397718]

約数ペア:

[(1, 39397718), (2, 19698859), (29, 1358542), (43, 916226), (58, 679271), (86, 458113), (1247, 31594), (2494, 15797)]