23805214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1427}}^1$

素因数の和:1887

約数の個数: 16

約数和(自身を含む): 37699200

約数和(自身を除く): 13893986

約数列:

[1, 2, 19, 38, 439, 878, 1427, 2854, 8341, 16682, 27113, 54226, 626453, 1252906, 11902607, 23805214]

約数ペア:

[(1, 23805214), (2, 11902607), (19, 1252906), (38, 626453), (439, 54226), (878, 27113), (1427, 16682), (2854, 8341)]