16898986507

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{24623}}^1$

素因数の和:24811

約数の個数: 24

約数和(自身を含む): 19034155008

約数和(自身を除く): 2135168501

約数列:

[1, 13, 31, 131, 169, 403, 1703, 4061, 5239, 22139, 24623, 52793, 320099, 686309, 763313, 3225613, 4161287, 9923069, 41932969, 99994003, 128999897, 545128597, 1299922039, 16898986507]

約数ペア:

[(1, 16898986507), (13, 1299922039), (31, 545128597), (131, 128999897), (169, 99994003), (403, 41932969), (1703, 9923069), (4061, 4161287), (5239, 3225613), (22139, 763313), (24623, 686309), (52793, 320099)]