13831504

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{6599}}^1$

素因数の和:6738

約数の個数: 20

約数和(自身を含む): 27007200

約数和(自身を除く): 13175696

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 6599, 13198, 26396, 52792, 105584, 864469, 1728938, 3457876, 6915752, 13831504]

約数ペア:

[(1, 13831504), (2, 6915752), (4, 3457876), (8, 1728938), (16, 864469), (131, 105584), (262, 52792), (524, 26396), (1048, 13198), (2096, 6599)]