20243718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102241}}^1$

素因数の和:102260

約数の個数: 24

約数和(自身を含む): 47849256

約数和(自身を除く): 27605538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 102241, 204482, 306723, 613446, 920169, 1124651, 1840338, 2249302, 3373953, 6747906, 10121859, 20243718]

約数ペア:

[(1, 20243718), (2, 10121859), (3, 6747906), (6, 3373953), (9, 2249302), (11, 1840338), (18, 1124651), (22, 920169), (33, 613446), (66, 306723), (99, 204482), (198, 102241)]