5453776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7927}}^1$

素因数の和:7978

約数の個数: 20

約数和(自身を含む): 10813792

約数和(自身を除く): 5360016

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7927, 15854, 31708, 63416, 126832, 340861, 681722, 1363444, 2726888, 5453776]

約数ペア:

[(1, 5453776), (2, 2726888), (4, 1363444), (8, 681722), (16, 340861), (43, 126832), (86, 63416), (172, 31708), (344, 15854), (688, 7927)]