27929482

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{5557}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 48021120

約数和(自身を除く): 20091638

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 5557, 11114, 38899, 77798, 1994963, 3989926, 13964741, 27929482]

約数ペア:

[(1, 27929482), (2, 13964741), (7, 3989926), (14, 1994963), (359, 77798), (718, 38899), (2513, 11114), (5026, 5557)]