12465739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 14757120

約数和(自身を除く): 2291381

約数列:

[1, 11, 13, 143, 179, 487, 1969, 2327, 5357, 6331, 25597, 69641, 87173, 958903, 1133249, 12465739]

約数ペア:

[(1, 12465739), (11, 1133249), (13, 958903), (143, 87173), (179, 69641), (487, 25597), (1969, 6331), (2327, 5357)]