532938458

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1\times {\mathrm{1949}}^1$

素因数の和:2786

約数の個数: 24

約数和(自身を含む): 867145500

約数和(自身を除く): 334207042

約数列:

[1, 2, 13, 26, 169, 338, 809, 1618, 1949, 3898, 10517, 21034, 25337, 50674, 136721, 273442, 329381, 658762, 1576741, 3153482, 20497633, 40995266, 266469229, 532938458]

約数ペア:

[(1, 532938458), (2, 266469229), (13, 40995266), (26, 20497633), (169, 3153482), (338, 1576741), (809, 658762), (1618, 329381), (1949, 273442), (3898, 136721), (10517, 50674), (21034, 25337)]