25274786

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 38586240

約数和(自身を除く): 13311454

約数列:

[1, 2, 79, 158, 347, 461, 694, 922, 27413, 36419, 54826, 72838, 159967, 319934, 12637393, 25274786]

約数ペア:

[(1, 25274786), (2, 12637393), (79, 319934), (158, 159967), (347, 72838), (461, 54826), (694, 36419), (922, 27413)]