5281672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 11041920

約数和(自身を除く): 5760248

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 1277, 2068, 2554, 4136, 5108, 10216, 14047, 28094, 56188, 60019, 112376, 120038, 240076, 480152, 660209, 1320418, 2640836, 5281672]

約数ペア:

[(1, 5281672), (2, 2640836), (4, 1320418), (8, 660209), (11, 480152), (22, 240076), (44, 120038), (47, 112376), (88, 60019), (94, 56188), (188, 28094), (376, 14047), (517, 10216), (1034, 5108), (1277, 4136), (2068, 2554)]