1109187209584

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{66722041}}^1$

素因数の和:66723088

約数の個数: 20

約数和(自身を含む): 2151118634080

約数和(自身を除く): 1041931424496

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 16624, 66722041, 133444082, 266888164, 533776328, 1067552656, 69324200599, 138648401198, 277296802396, 554593604792, 1109187209584]

約数ペア:

[(1, 1109187209584), (2, 554593604792), (4, 277296802396), (8, 138648401198), (16, 69324200599), (1039, 1067552656), (2078, 533776328), (4156, 266888164), (8312, 133444082), (16624, 66722041)]