8979824

素因数分解:

$2^4\times 7^1\times {\mathrm{80177}}^1$

素因数の和:80192

約数の個数: 20

約数和(自身を含む): 19884144

約数和(自身を除く): 10904320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 80177, 160354, 320708, 561239, 641416, 1122478, 1282832, 2244956, 4489912, 8979824]

約数ペア:

[(1, 8979824), (2, 4489912), (4, 2244956), (7, 1282832), (8, 1122478), (14, 641416), (16, 561239), (28, 320708), (56, 160354), (112, 80177)]