12406591

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 13434624

約数和(自身を除く): 1028033

約数列:

[1, 23, 67, 83, 97, 1541, 1909, 2231, 5561, 6499, 8051, 127903, 149477, 185173, 539417, 12406591]

約数ペア:

[(1, 12406591), (23, 539417), (67, 185173), (83, 149477), (97, 127903), (1541, 8051), (1909, 6499), (2231, 5561)]