26871694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1721}}^1$

素因数の和:1971

約数の個数: 16

約数和(自身を含む): 41617296

約数和(自身を除く): 14745602

約数列:

[1, 2, 37, 74, 211, 422, 1721, 3442, 7807, 15614, 63677, 127354, 363131, 726262, 13435847, 26871694]

約数ペア:

[(1, 26871694), (2, 13435847), (37, 726262), (74, 363131), (211, 127354), (422, 63677), (1721, 15614), (3442, 7807)]