13306480990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120968009}}^1$

素因数の和:120968027

約数の個数: 16

約数和(自身を含む): 26129090160

約数和(自身を除く): 12822609170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 120968009, 241936018, 604840045, 1209680090, 1330648099, 2661296198, 6653240495, 13306480990]

約数ペア:

[(1, 13306480990), (2, 6653240495), (5, 2661296198), (10, 1330648099), (11, 1209680090), (22, 604840045), (55, 241936018), (110, 120968009)]