40577898

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28297}}^1$

素因数の和:28541

約数の個数: 16

約数和(自身を含む): 81498240

約数和(自身を除く): 40920342

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 28297, 56594, 84891, 169782, 6762983, 13525966, 20288949, 40577898]

約数ペア:

[(1, 40577898), (2, 20288949), (3, 13525966), (6, 6762983), (239, 169782), (478, 84891), (717, 56594), (1434, 28297)]