11685038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:224

約数の個数: 24

約数和(自身を含む): 19020360

約数和(自身を除く): 7335322

約数列:

[1, 2, 19, 38, 61, 71, 122, 142, 1159, 1349, 2318, 2698, 4331, 5041, 8662, 10082, 82289, 95779, 164578, 191558, 307501, 615002, 5842519, 11685038]

約数ペア:

[(1, 11685038), (2, 5842519), (19, 615002), (38, 307501), (61, 191558), (71, 164578), (122, 95779), (142, 82289), (1159, 10082), (1349, 8662), (2318, 5041), (2698, 4331)]