18583516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39041}}^1$

素因数の和:39069

約数の個数: 24

約数和(自身を含む): 39354336

約数和(自身を除く): 20770820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 39041, 78082, 156164, 273287, 546574, 663697, 1093148, 1327394, 2654788, 4645879, 9291758, 18583516]

約数ペア:

[(1, 18583516), (2, 9291758), (4, 4645879), (7, 2654788), (14, 1327394), (17, 1093148), (28, 663697), (34, 546574), (68, 273287), (119, 156164), (238, 78082), (476, 39041)]