18034628

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 32524632

約数和(自身を除く): 14490004

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 877, 1754, 3508, 5141, 10282, 20564, 46481, 85069, 92962, 170138, 185924, 340276, 4508657, 9017314, 18034628]

約数ペア:

[(1, 18034628), (2, 9017314), (4, 4508657), (53, 340276), (97, 185924), (106, 170138), (194, 92962), (212, 85069), (388, 46481), (877, 20564), (1754, 10282), (3508, 5141)]