11825990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107509}}^1$

素因数の和:107527

約数の個数: 16

約数和(自身を含む): 23222160

約数和(自身を除く): 11396170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 107509, 215018, 537545, 1075090, 1182599, 2365198, 5912995, 11825990]

約数ペア:

[(1, 11825990), (2, 5912995), (5, 2365198), (10, 1182599), (11, 1075090), (22, 537545), (55, 215018), (110, 107509)]