9020572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 17297280

約数和(自身を除く): 8276708

約数列:

[1, 2, 4, 11, 22, 44, 439, 467, 878, 934, 1756, 1868, 4829, 5137, 9658, 10274, 19316, 20548, 205013, 410026, 820052, 2255143, 4510286, 9020572]

約数ペア:

[(1, 9020572), (2, 4510286), (4, 2255143), (11, 820052), (22, 410026), (44, 205013), (439, 20548), (467, 19316), (878, 10274), (934, 9658), (1756, 5137), (1868, 4829)]