5423504

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7883}}^1$

素因数の和:7934

約数の個数: 20

約数和(自身を含む): 10753776

約数和(自身を除く): 5330272

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7883, 15766, 31532, 63064, 126128, 338969, 677938, 1355876, 2711752, 5423504]

約数ペア:

[(1, 5423504), (2, 2711752), (4, 1355876), (8, 677938), (16, 338969), (43, 126128), (86, 63064), (172, 31532), (344, 15766), (688, 7883)]