22468556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 43014720

約数和(自身を除く): 20546164

約数列:

[1, 2, 4, 11, 22, 44, 691, 739, 1382, 1478, 2764, 2956, 7601, 8129, 15202, 16258, 30404, 32516, 510649, 1021298, 2042596, 5617139, 11234278, 22468556]

約数ペア:

[(1, 22468556), (2, 11234278), (4, 5617139), (11, 2042596), (22, 1021298), (44, 510649), (691, 32516), (739, 30404), (1382, 16258), (1478, 15202), (2764, 8129), (2956, 7601)]