28193394

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 58631040

約数和(自身を除く): 30437646

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 311, 521, 622, 933, 1042, 1563, 1866, 3126, 9019, 15109, 18038, 27057, 30218, 45327, 54114, 90654, 162031, 324062, 486093, 972186, 4698899, 9397798, 14096697, 28193394]

約数ペア:

[(1, 28193394), (2, 14096697), (3, 9397798), (6, 4698899), (29, 972186), (58, 486093), (87, 324062), (174, 162031), (311, 90654), (521, 54114), (622, 45327), (933, 30218), (1042, 27057), (1563, 18038), (1866, 15109), (3126, 9019)]