26618086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20507}}^1$

素因数の和:20579

約数の個数: 16

約数和(自身を含む): 44297280

約数和(自身を除く): 17679194

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 20507, 41014, 225577, 451154, 1209913, 2419826, 13309043, 26618086]

約数ペア:

[(1, 26618086), (2, 13309043), (11, 2419826), (22, 1209913), (59, 451154), (118, 225577), (649, 41014), (1298, 20507)]