21823842

素因数分解:

$2^1\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{2741}}^1$

素因数の和:4073

約数の個数: 16

約数和(自身を含む): 43696512

約数和(自身を除く): 21872670

約数列:

[1, 2, 3, 6, 1327, 2654, 2741, 3981, 5482, 7962, 8223, 16446, 3637307, 7274614, 10911921, 21823842]

約数ペア:

[(1, 21823842), (2, 10911921), (3, 7274614), (6, 3637307), (1327, 16446), (2654, 8223), (2741, 7962), (3981, 5482)]