27955694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22877}}^1$

素因数の和:22939

約数の個数: 16

約数和(自身を含む): 46122048

約数和(自身を除く): 18166354

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22877, 45754, 297401, 594802, 1075219, 2150438, 13977847, 27955694]

約数ペア:

[(1, 27955694), (2, 13977847), (13, 2150438), (26, 1075219), (47, 594802), (94, 297401), (611, 45754), (1222, 22877)]