11961464

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{28211}}^1$

素因数の和:28270

約数の個数: 16

約数和(自身を含む): 22851720

約数和(自身を除く): 10890256

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 28211, 56422, 112844, 225688, 1495183, 2990366, 5980732, 11961464]

約数ペア:

[(1, 11961464), (2, 5980732), (4, 2990366), (8, 1495183), (53, 225688), (106, 112844), (212, 56422), (424, 28211)]