11140724

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 22427328

約数和(自身を除く): 11286604

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 2441, 4564, 4882, 9764, 17087, 34174, 68348, 397883, 795766, 1591532, 2785181, 5570362, 11140724]

約数ペア:

[(1, 11140724), (2, 5570362), (4, 2785181), (7, 1591532), (14, 795766), (28, 397883), (163, 68348), (326, 34174), (652, 17087), (1141, 9764), (2282, 4882), (2441, 4564)]