20114021252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1\times {\mathrm{4111}}^1$

素因数の和:6708

約数の個数: 48

約数和(自身を含む): 38956495872

約数和(自身を除く): 18842474620

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 2543, 4111, 5086, 8222, 10172, 16444, 33059, 53443, 66118, 94091, 106886, 132236, 152107, 188182, 213772, 304214, 376364, 608428, 1223183, 1977391, 2446366, 3954782, 4892732, 7909564, 10454273, 20908546, 41817092, 135905549, 271811098, 386808101, 543622196, 773616202, 1547232404, 5028505313, 10057010626, 20114021252]

約数ペア:

[(1, 20114021252), (2, 10057010626), (4, 5028505313), (13, 1547232404), (26, 773616202), (37, 543622196), (52, 386808101), (74, 271811098), (148, 135905549), (481, 41817092), (962, 20908546), (1924, 10454273), (2543, 7909564), (4111, 4892732), (5086, 3954782), (8222, 2446366), (10172, 1977391), (16444, 1223183), (33059, 608428), (53443, 376364), (66118, 304214), (94091, 213772), (106886, 188182), (132236, 152107)]