5164816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7507}}^1$

素因数の和:7558

約数の個数: 20

約数和(自身を含む): 10240912

約数和(自身を除く): 5076096

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7507, 15014, 30028, 60056, 120112, 322801, 645602, 1291204, 2582408, 5164816]

約数ペア:

[(1, 5164816), (2, 2582408), (4, 1291204), (8, 645602), (16, 322801), (43, 120112), (86, 60056), (172, 30028), (344, 15014), (688, 7507)]