22471277378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{28933}}^1$

素因数の和:29810

約数の個数: 32

約数和(自身を含む): 37673456832

約数和(自身を除く): 15202179454

約数列:

[1, 2, 11, 22, 43, 86, 473, 821, 946, 1642, 9031, 18062, 28933, 35303, 57866, 70606, 318263, 388333, 636526, 776666, 1244119, 2488238, 13685309, 23753993, 27370618, 47507986, 261293923, 522587846, 1021421699, 2042843398, 11235638689, 22471277378]

約数ペア:

[(1, 22471277378), (2, 11235638689), (11, 2042843398), (22, 1021421699), (43, 522587846), (86, 261293923), (473, 47507986), (821, 27370618), (946, 23753993), (1642, 13685309), (9031, 2488238), (18062, 1244119), (28933, 776666), (35303, 636526), (57866, 388333), (70606, 318263)]