12731104

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{3037}}^1$

素因数の和:3178

約数の個数: 24

約数和(自身を含む): 25264008

約数和(自身を除く): 12532904

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 3037, 4192, 6074, 12148, 24296, 48592, 97184, 397847, 795694, 1591388, 3182776, 6365552, 12731104]

約数ペア:

[(1, 12731104), (2, 6365552), (4, 3182776), (8, 1591388), (16, 795694), (32, 397847), (131, 97184), (262, 48592), (524, 24296), (1048, 12148), (2096, 6074), (3037, 4192)]