16993194894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72620491}}^1$

素因数の和:72620512

約数の個数: 24

約数和(自身を含む): 39650788632

約数和(自身を除く): 22657593738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 72620491, 145240982, 217861473, 435722946, 653584419, 944066383, 1307168838, 1888132766, 2832199149, 5664398298, 8496597447, 16993194894]

約数ペア:

[(1, 16993194894), (2, 8496597447), (3, 5664398298), (6, 2832199149), (9, 1888132766), (13, 1307168838), (18, 944066383), (26, 653584419), (39, 435722946), (78, 217861473), (117, 145240982), (234, 72620491)]