25587293228

素因数分解:

$2^2\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{342131}}^1$

素因数の和:344813

約数の個数: 24

約数和(自身を含む): 51193895424

約数和(自身を除く): 25606602196

約数列:

[1, 2, 4, 7, 14, 28, 2671, 5342, 10684, 18697, 37394, 74788, 342131, 684262, 1368524, 2394917, 4789834, 9579668, 913831901, 1827663802, 3655327604, 6396823307, 12793646614, 25587293228]

約数ペア:

[(1, 25587293228), (2, 12793646614), (4, 6396823307), (7, 3655327604), (14, 1827663802), (28, 913831901), (2671, 9579668), (5342, 4789834), (10684, 2394917), (18697, 1368524), (37394, 684262), (74788, 342131)]