426620804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{4861}}^1$

素因数の和:5495

約数の個数: 24

約数和(自身を含む): 768215448

約数和(自身を除く): 341594644

約数列:

[1, 2, 4, 37, 74, 148, 593, 1186, 2372, 4861, 9722, 19444, 21941, 43882, 87764, 179857, 359714, 719428, 2882573, 5765146, 11530292, 106655201, 213310402, 426620804]

約数ペア:

[(1, 426620804), (2, 213310402), (4, 106655201), (37, 11530292), (74, 5765146), (148, 2882573), (593, 719428), (1186, 359714), (2372, 179857), (4861, 87764), (9722, 43882), (19444, 21941)]