12586222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 22153824

約数和(自身を除く): 9567602

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 461, 803, 922, 1241, 1606, 2482, 5071, 7837, 10142, 13651, 15674, 27302, 33653, 67306, 86207, 172414, 370183, 572101, 740366, 1144202, 6293111, 12586222]

約数ペア:

[(1, 12586222), (2, 6293111), (11, 1144202), (17, 740366), (22, 572101), (34, 370183), (73, 172414), (146, 86207), (187, 67306), (374, 33653), (461, 27302), (803, 15674), (922, 13651), (1241, 10142), (1606, 7837), (2482, 5071)]