41693990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{24671}}^1$

素因数の和:24704

約数の個数: 24

約数和(自身を含む): 81269568

約数和(自身を除く): 39575578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 24671, 49342, 123355, 246710, 320723, 641446, 1603615, 3207230, 4169399, 8338798, 20846995, 41693990]

約数ペア:

[(1, 41693990), (2, 20846995), (5, 8338798), (10, 4169399), (13, 3207230), (26, 1603615), (65, 641446), (130, 320723), (169, 246710), (338, 123355), (845, 49342), (1690, 24671)]