27993388

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 50871744

約数和(自身を除く): 22878356

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 2441, 2867, 4882, 5734, 9764, 11468, 114727, 148901, 229454, 297802, 458908, 595604, 6998347, 13996694, 27993388]

約数ペア:

[(1, 27993388), (2, 13996694), (4, 6998347), (47, 595604), (61, 458908), (94, 297802), (122, 229454), (188, 148901), (244, 114727), (2441, 11468), (2867, 9764), (4882, 5734)]