22169854

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5320

約数の個数: 24

約数和(自身を含む): 39591288

約数和(自身を除く): 17421434

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 5261, 10522, 36827, 73654, 226223, 257789, 452446, 515578, 1583561, 3167122, 11084927, 22169854]

約数ペア:

[(1, 22169854), (2, 11084927), (7, 3167122), (14, 1583561), (43, 515578), (49, 452446), (86, 257789), (98, 226223), (301, 73654), (602, 36827), (2107, 10522), (4214, 5261)]