15359408

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{8807}}^1$

素因数の和:8924

約数の個数: 20

約数和(自身を含む): 30035280

約数和(自身を除く): 14675872

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 8807, 17614, 35228, 70456, 140912, 959963, 1919926, 3839852, 7679704, 15359408]

約数ペア:

[(1, 15359408), (2, 7679704), (4, 3839852), (8, 1919926), (16, 959963), (109, 140912), (218, 70456), (436, 35228), (872, 17614), (1744, 8807)]