6470545876

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{130423}}^1$

素因数の和:130663

約数の個数: 24

約数和(自身を含む): 11539915520

約数和(自身を除く): 5069369644

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 12403, 24806, 49612, 130423, 260846, 521692, 10303417, 20476411, 20606834, 40952822, 41213668, 81905644, 1617636469, 3235272938, 6470545876]

約数ペア:

[(1, 6470545876), (2, 3235272938), (4, 1617636469), (79, 81905644), (157, 41213668), (158, 40952822), (314, 20606834), (316, 20476411), (628, 10303417), (12403, 521692), (24806, 260846), (49612, 130423)]