38792156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1229}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 73288320

約数和(自身を除く): 34496164

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 1229, 2428, 2458, 4916, 7891, 15782, 15977, 31564, 31954, 63908, 746003, 1492006, 2984012, 9698039, 19396078, 38792156]

約数ペア:

[(1, 38792156), (2, 19396078), (4, 9698039), (13, 2984012), (26, 1492006), (52, 746003), (607, 63908), (1214, 31954), (1229, 31564), (2428, 15977), (2458, 15782), (4916, 7891)]