7745319284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{141307}}^1$

素因数の和:141575

約数の個数: 24

約数和(自身を含む): 13816531008

約数和(自身を除く): 6071211724

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 13703, 27406, 54812, 141307, 282614, 565228, 10032797, 20065594, 27272251, 40131188, 54544502, 109089004, 1936329821, 3872659642, 7745319284]

約数ペア:

[(1, 7745319284), (2, 3872659642), (4, 1936329821), (71, 109089004), (142, 54544502), (193, 40131188), (284, 27272251), (386, 20065594), (772, 10032797), (13703, 565228), (27406, 282614), (54812, 141307)]