22443856

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{1427}}^1$

素因数の和:2418

約数の個数: 20

約数和(自身を含む): 43559712

約数和(自身を除く): 21115856

約数列:

[1, 2, 4, 8, 16, 983, 1427, 1966, 2854, 3932, 5708, 7864, 11416, 15728, 22832, 1402741, 2805482, 5610964, 11221928, 22443856]

約数ペア:

[(1, 22443856), (2, 11221928), (4, 5610964), (8, 2805482), (16, 1402741), (983, 22832), (1427, 15728), (1966, 11416), (2854, 7864), (3932, 5708)]