493042012

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{8719}}^1$

素因数の和:9001

約数の個数: 24

約数和(自身を含む): 879952640

約数和(自身を除く): 386910628

約数列:

[1, 2, 4, 67, 134, 211, 268, 422, 844, 8719, 14137, 17438, 28274, 34876, 56548, 584173, 1168346, 1839709, 2336692, 3679418, 7358836, 123260503, 246521006, 493042012]

約数ペア:

[(1, 493042012), (2, 246521006), (4, 123260503), (67, 7358836), (134, 3679418), (211, 2336692), (268, 1839709), (422, 1168346), (844, 584173), (8719, 56548), (14137, 34876), (17438, 28274)]