39945733

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 46744128

約数和(自身を除く): 6798395

約数列:

[1, 17, 19, 23, 283, 323, 361, 391, 437, 4811, 5377, 6137, 6509, 7429, 8303, 91409, 102163, 110653, 123671, 141151, 1736771, 2102407, 2349749, 39945733]

約数ペア:

[(1, 39945733), (17, 2349749), (19, 2102407), (23, 1736771), (283, 141151), (323, 123671), (361, 110653), (391, 102163), (437, 91409), (4811, 8303), (5377, 7429), (6137, 6509)]