22804578

素因数分解:

$2^1\times 3^6\times {\mathrm{15641}}^1$

素因数の和:15661

約数の個数: 28

約数和(自身を含む): 51290118

約数和(自身を除く): 28485540

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 15641, 31282, 46923, 93846, 140769, 281538, 422307, 844614, 1266921, 2533842, 3800763, 7601526, 11402289, 22804578]

約数ペア:

[(1, 22804578), (2, 11402289), (3, 7601526), (6, 3800763), (9, 2533842), (18, 1266921), (27, 844614), (54, 422307), (81, 281538), (162, 140769), (243, 93846), (486, 46923), (729, 31282), (1458, 15641)]