9164020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26953}}^1$

素因数の和:26979

約数の個数: 24

約数和(自身を含む): 20377224

約数和(自身を除く): 11213204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26953, 53906, 107812, 134765, 269530, 458201, 539060, 916402, 1832804, 2291005, 4582010, 9164020]

約数ペア:

[(1, 9164020), (2, 4582010), (4, 2291005), (5, 1832804), (10, 916402), (17, 539060), (20, 458201), (34, 269530), (68, 134765), (85, 107812), (170, 53906), (340, 26953)]