22689896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 44193600

約数和(自身を除く): 21503704

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 929, 1858, 3053, 3716, 6106, 7432, 12212, 24424, 39947, 65959, 79894, 131918, 159788, 263836, 319576, 527672, 2836237, 5672474, 11344948, 22689896]

約数ペア:

[(1, 22689896), (2, 11344948), (4, 5672474), (8, 2836237), (43, 527672), (71, 319576), (86, 263836), (142, 159788), (172, 131918), (284, 79894), (344, 65959), (568, 39947), (929, 24424), (1858, 12212), (3053, 7432), (3716, 6106)]