16923588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4468

約数の個数: 48

約数和(自身を含む): 44573760

約数和(自身を除く): 27650172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4421, 8842, 13263, 17684, 26526, 48631, 53052, 97262, 128209, 145893, 194524, 256418, 291786, 384627, 512836, 583572, 769254, 1410299, 1538508, 2820598, 4230897, 5641196, 8461794, 16923588]

約数ペア:

[(1, 16923588), (2, 8461794), (3, 5641196), (4, 4230897), (6, 2820598), (11, 1538508), (12, 1410299), (22, 769254), (29, 583572), (33, 512836), (44, 384627), (58, 291786), (66, 256418), (87, 194524), (116, 145893), (132, 128209), (174, 97262), (319, 53052), (348, 48631), (638, 26526), (957, 17684), (1276, 13263), (1914, 8842), (3828, 4421)]