40003108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2441}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 74461464

約数和(自身を除く): 34458356

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 2441, 4097, 4882, 8194, 9764, 16388, 41497, 82994, 165988, 588281, 1176562, 2353124, 10000777, 20001554, 40003108]

約数ペア:

[(1, 40003108), (2, 20001554), (4, 10000777), (17, 2353124), (34, 1176562), (68, 588281), (241, 165988), (482, 82994), (964, 41497), (2441, 16388), (4097, 9764), (4882, 8194)]