1771572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13421}}^1$

素因数の和:13439

約数の個数: 24

約数和(自身を含む): 4509792

約数和(自身を除く): 2738220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 13421, 26842, 40263, 53684, 80526, 147631, 161052, 295262, 442893, 590524, 885786, 1771572]

約数ペア:

[(1, 1771572), (2, 885786), (3, 590524), (4, 442893), (6, 295262), (11, 161052), (12, 147631), (22, 80526), (33, 53684), (44, 40263), (66, 26842), (132, 13421)]