17288334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137209}}^1$

素因数の和:137224

約数の個数: 24

約数和(自身を含む): 42809520

約数和(自身を除く): 25521186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137209, 274418, 411627, 823254, 960463, 1234881, 1920926, 2469762, 2881389, 5762778, 8644167, 17288334]

約数ペア:

[(1, 17288334), (2, 8644167), (3, 5762778), (6, 2881389), (7, 2469762), (9, 1920926), (14, 1234881), (18, 960463), (21, 823254), (42, 411627), (63, 274418), (126, 137209)]