16800186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5009}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 37033920

約数和(自身を除く): 20233734

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 5009, 10018, 15027, 30054, 65117, 130234, 195351, 215387, 390702, 430774, 646161, 1292322, 2800031, 5600062, 8400093, 16800186]

約数ペア:

[(1, 16800186), (2, 8400093), (3, 5600062), (6, 2800031), (13, 1292322), (26, 646161), (39, 430774), (43, 390702), (78, 215387), (86, 195351), (129, 130234), (258, 65117), (559, 30054), (1118, 15027), (1677, 10018), (3354, 5009)]