23992208

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13757}}^1$

素因数の和:13874

約数の個数: 20

約数和(自身を含む): 46914780

約数和(自身を除く): 22922572

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13757, 27514, 55028, 110056, 220112, 1499513, 2999026, 5998052, 11996104, 23992208]

約数ペア:

[(1, 23992208), (2, 11996104), (4, 5998052), (8, 2999026), (16, 1499513), (109, 220112), (218, 110056), (436, 55028), (872, 27514), (1744, 13757)]