8238812

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{7127}}^1$

素因数の和:7165

約数の個数: 18

約数和(自身を含む): 15318072

約数和(自身を除く): 7079260

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 7127, 14254, 28508, 121159, 242318, 484636, 2059703, 4119406, 8238812]

約数ペア:

[(1, 8238812), (2, 4119406), (4, 2059703), (17, 484636), (34, 242318), (68, 121159), (289, 28508), (578, 14254), (1156, 7127)]