29022340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13313}}^1$

素因数の和:13431

約数の個数: 24

約数和(自身を含む): 61510680

約数和(自身を除く): 32488340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 13313, 26626, 53252, 66565, 133130, 266260, 1451117, 2902234, 5804468, 7255585, 14511170, 29022340]

約数ペア:

[(1, 29022340), (2, 14511170), (4, 7255585), (5, 5804468), (10, 2902234), (20, 1451117), (109, 266260), (218, 133130), (436, 66565), (545, 53252), (1090, 26626), (2180, 13313)]