91720382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113797}}^1$

素因数の和:113843

約数の個数: 16

約数和(自身を含む): 152944512

約数和(自身を除く): 61224130

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 113797, 227594, 1479361, 2958722, 3527707, 7055414, 45860191, 91720382]

約数ペア:

[(1, 91720382), (2, 45860191), (13, 7055414), (26, 3527707), (31, 2958722), (62, 1479361), (403, 227594), (806, 113797)]