11871058

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2153

約数の個数: 16

約数和(自身を含む): 18506880

約数和(自身を除く): 6635822

約数列:

[1, 2, 41, 71, 82, 142, 2039, 2911, 4078, 5822, 83599, 144769, 167198, 289538, 5935529, 11871058]

約数ペア:

[(1, 11871058), (2, 5935529), (41, 289538), (71, 167198), (82, 144769), (142, 83599), (2039, 5822), (2911, 4078)]