40590722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1277}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 63675072

約数和(自身を除く): 23084350

約数列:

[1, 2, 23, 46, 691, 1277, 1382, 2554, 15893, 29371, 31786, 58742, 882407, 1764814, 20295361, 40590722]

約数ペア:

[(1, 40590722), (2, 20295361), (23, 1764814), (46, 882407), (691, 58742), (1277, 31786), (1382, 29371), (2554, 15893)]