13223078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{971}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 21695040

約数和(自身を除く): 8471962

約数列:

[1, 2, 11, 22, 619, 971, 1238, 1942, 6809, 10681, 13618, 21362, 601049, 1202098, 6611539, 13223078]

約数ペア:

[(1, 13223078), (2, 6611539), (11, 1202098), (22, 601049), (619, 21362), (971, 13618), (1238, 10681), (1942, 6809)]