16189306

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:958

約数の個数: 24

約数和(自身を含む): 28409940

約数和(自身を除く): 12220634

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 709, 1418, 1631, 3262, 4963, 9926, 11417, 22834, 34741, 69482, 165197, 330394, 1156379, 2312758, 8094653, 16189306]

約数ペア:

[(1, 16189306), (2, 8094653), (7, 2312758), (14, 1156379), (49, 330394), (98, 165197), (233, 69482), (466, 34741), (709, 22834), (1418, 11417), (1631, 9926), (3262, 4963)]