20039316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151813}}^1$

素因数の和:151831

約数の個数: 24

約数和(自身を含む): 51009504

約数和(自身を除く): 30970188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151813, 303626, 455439, 607252, 910878, 1669943, 1821756, 3339886, 5009829, 6679772, 10019658, 20039316]

約数ペア:

[(1, 20039316), (2, 10019658), (3, 6679772), (4, 5009829), (6, 3339886), (11, 1821756), (12, 1669943), (22, 910878), (33, 607252), (44, 455439), (66, 303626), (132, 151813)]