9998516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13367}}^1$

素因数の和:13399

約数の個数: 24

約数和(自身を含む): 20212416

約数和(自身を除く): 10213900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 13367, 26734, 53468, 147037, 227239, 294074, 454478, 588148, 908956, 2499629, 4999258, 9998516]

約数ペア:

[(1, 9998516), (2, 4999258), (4, 2499629), (11, 908956), (17, 588148), (22, 454478), (34, 294074), (44, 227239), (68, 147037), (187, 53468), (374, 26734), (748, 13367)]