13929292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8689

約数の個数: 24

約数和(自身を含む): 27101312

約数和(自身を除く): 13172020

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8641, 17282, 34564, 112333, 224666, 267871, 449332, 535742, 1071484, 3482323, 6964646, 13929292]

約数ペア:

[(1, 13929292), (2, 6964646), (4, 3482323), (13, 1071484), (26, 535742), (31, 449332), (52, 267871), (62, 224666), (124, 112333), (403, 34564), (806, 17282), (1612, 8641)]