80453973574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{11117}}^1\times {\mathrm{278347}}^1$

素因数の和:289479

約数の個数: 16

約数和(自身を含む): 129976268688

約数和(自身を除く): 49522295114

約数列:

[1, 2, 13, 26, 11117, 22234, 144521, 278347, 289042, 556694, 3618511, 7237022, 3094383599, 6188767198, 40226986787, 80453973574]

約数ペア:

[(1, 80453973574), (2, 40226986787), (13, 6188767198), (26, 3094383599), (11117, 7237022), (22234, 3618511), (144521, 556694), (278347, 289042)]