19101302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 24

約数和(自身を含む): 33353208

約数和(自身を除く): 14251906

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4643, 9286, 51073, 78931, 102146, 157862, 561803, 868241, 1123606, 1736482, 9550651, 19101302]

約数ペア:

[(1, 19101302), (2, 9550651), (11, 1736482), (17, 1123606), (22, 868241), (34, 561803), (121, 157862), (187, 102146), (242, 78931), (374, 51073), (2057, 9286), (4114, 4643)]