12847547

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 14241792

約数和(自身を除く): 1394245

約数列:

[1, 23, 31, 37, 487, 713, 851, 1147, 11201, 15097, 18019, 26381, 347231, 414437, 558589, 12847547]

約数ペア:

[(1, 12847547), (23, 558589), (31, 414437), (37, 347231), (487, 26381), (713, 18019), (851, 15097), (1147, 11201)]