2821676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4933}}^1$

素因数の和:4961

約数の個数: 24

約数和(自身を含む): 5802384

約数和(自身を除く): 2980708

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4933, 9866, 19732, 54263, 64129, 108526, 128258, 217052, 256516, 705419, 1410838, 2821676]

約数ペア:

[(1, 2821676), (2, 1410838), (4, 705419), (11, 256516), (13, 217052), (22, 128258), (26, 108526), (44, 64129), (52, 54263), (143, 19732), (286, 9866), (572, 4933)]