9004084

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{7789}}^1$

素因数の和:7827

約数の個数: 18

約数和(自身を含む): 16740710

約数和(自身を除く): 7736626

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 7789, 15578, 31156, 132413, 264826, 529652, 2251021, 4502042, 9004084]

約数ペア:

[(1, 9004084), (2, 4502042), (4, 2251021), (17, 529652), (34, 264826), (68, 132413), (289, 31156), (578, 15578), (1156, 7789)]