293899268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{2753}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 554358168

約数和(自身を除く): 260458900

約数列:

[1, 2, 4, 13, 26, 52, 2053, 2753, 4106, 5506, 8212, 11012, 26689, 35789, 53378, 71578, 106756, 143156, 5651909, 11303818, 22607636, 73474817, 146949634, 293899268]

約数ペア:

[(1, 293899268), (2, 146949634), (4, 73474817), (13, 22607636), (26, 11303818), (52, 5651909), (2053, 143156), (2753, 106756), (4106, 71578), (5506, 53378), (8212, 35789), (11012, 26689)]