40733822

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2687

約数の個数: 16

約数和(自身を含む): 62499840

約数和(自身を除く): 21766018

約数列:

[1, 2, 79, 103, 158, 206, 2503, 5006, 8137, 16274, 197737, 257809, 395474, 515618, 20366911, 40733822]

約数ペア:

[(1, 40733822), (2, 20366911), (79, 515618), (103, 395474), (158, 257809), (206, 197737), (2503, 16274), (5006, 8137)]