11238986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1049}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 18446400

約数和(自身を除く): 7207414

約数列:

[1, 2, 11, 22, 487, 974, 1049, 2098, 5357, 10714, 11539, 23078, 510863, 1021726, 5619493, 11238986]

約数ペア:

[(1, 11238986), (2, 5619493), (11, 1021726), (22, 510863), (487, 23078), (974, 11539), (1049, 10714), (2098, 5357)]