11066972

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4441}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 22387680

約数和(自身を除く): 11320708

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 4441, 8882, 17764, 31087, 62174, 124348, 395249, 790498, 1580996, 2766743, 5533486, 11066972]

約数ペア:

[(1, 11066972), (2, 5533486), (4, 2766743), (7, 1580996), (14, 790498), (28, 395249), (89, 124348), (178, 62174), (356, 31087), (623, 17764), (1246, 8882), (2492, 4441)]