25790772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307033}}^1$

素因数の和:307047

約数の個数: 24

約数和(自身を含む): 68775616

約数和(自身を除く): 42984844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307033, 614066, 921099, 1228132, 1842198, 2149231, 3684396, 4298462, 6447693, 8596924, 12895386, 25790772]

約数ペア:

[(1, 25790772), (2, 12895386), (3, 8596924), (4, 6447693), (6, 4298462), (7, 3684396), (12, 2149231), (14, 1842198), (21, 1228132), (28, 921099), (42, 614066), (84, 307033)]