12288939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4786

約数の個数: 16

約数和(自身を含む): 17912832

約数和(自身を除く): 5623893

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 4703, 14109, 61139, 183417, 315101, 945303, 4096313, 12288939]

約数ペア:

[(1, 12288939), (3, 4096313), (13, 945303), (39, 315101), (67, 183417), (201, 61139), (871, 14109), (2613, 4703)]