9788804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{143953}}^1$

素因数の和:143974

約数の個数: 12

約数和(自身を含む): 18138204

約数和(自身を除く): 8349400

約数列:

[1, 2, 4, 17, 34, 68, 143953, 287906, 575812, 2447201, 4894402, 9788804]

約数ペア:

[(1, 9788804), (2, 4894402), (4, 2447201), (17, 575812), (34, 287906), (68, 143953)]