27301358

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12421}}^1$

素因数の和:12587

約数の個数: 16

約数和(自身を含む): 47104224

約数和(自身を除く): 19802866

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 12421, 24842, 86947, 173894, 1950097, 3900194, 13650679, 27301358]

約数ペア:

[(1, 27301358), (2, 13650679), (7, 3900194), (14, 1950097), (157, 173894), (314, 86947), (1099, 24842), (2198, 12421)]