12312703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 14156800

約数和(自身を除く): 1844097

約数列:

[1, 13, 19, 79, 247, 631, 1027, 1501, 8203, 11989, 19513, 49849, 155857, 648037, 947131, 12312703]

約数ペア:

[(1, 12312703), (13, 947131), (19, 648037), (79, 155857), (247, 49849), (631, 19513), (1027, 11989), (1501, 8203)]