12157460419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1\times {\mathrm{13411}}^1$

素因数の和:14070

約数の個数: 16

約数和(自身を含む): 13215111840

約数和(自身を除く): 1057651421

約数列:

[1, 13, 137, 509, 1781, 6617, 13411, 69733, 174343, 906529, 1837307, 6826199, 23884991, 88740587, 935189263, 12157460419]

約数ペア:

[(1, 12157460419), (13, 935189263), (137, 88740587), (509, 23884991), (1781, 6826199), (6617, 1837307), (13411, 906529), (69733, 174343)]