40889714

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1759}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 62726400

約数和(自身を除く): 21836686

約数列:

[1, 2, 59, 118, 197, 394, 1759, 3518, 11623, 23246, 103781, 207562, 346523, 693046, 20444857, 40889714]

約数ペア:

[(1, 40889714), (2, 20444857), (59, 693046), (118, 346523), (197, 207562), (394, 103781), (1759, 23246), (3518, 11623)]