5181526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11939}}^1$

素因数の和:11979

約数の個数: 16

約数和(自身を含む): 9169920

約数和(自身を除く): 3988394

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 11939, 23878, 83573, 167146, 370109, 740218, 2590763, 5181526]

約数ペア:

[(1, 5181526), (2, 2590763), (7, 740218), (14, 370109), (31, 167146), (62, 83573), (217, 23878), (434, 11939)]