10998940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11701}}^1$

素因数の和:11757

約数の個数: 24

約数和(自身を含む): 23591232

約数和(自身を除く): 12592292

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11701, 23402, 46804, 58505, 117010, 234020, 549947, 1099894, 2199788, 2749735, 5499470, 10998940]

約数ペア:

[(1, 10998940), (2, 5499470), (4, 2749735), (5, 2199788), (10, 1099894), (20, 549947), (47, 234020), (94, 117010), (188, 58505), (235, 46804), (470, 23402), (940, 11701)]