3556520204912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1321}}^1\times {\mathrm{2369977}}^1$

素因数の和:2371377

約数の個数: 40

約数和(自身を含む): 6993103564512

約数和(自身を除く): 3436583359600

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1321, 2642, 5284, 10568, 21136, 93791, 187582, 375164, 750328, 1500656, 2369977, 4739954, 9479908, 18959816, 37919632, 168268367, 336536734, 673073468, 1346146936, 2692293872, 3130739617, 6261479234, 12522958468, 25045916936, 50091833872, 222282512807, 444565025614, 889130051228, 1778260102456, 3556520204912]

約数ペア:

[(1, 3556520204912), (2, 1778260102456), (4, 889130051228), (8, 444565025614), (16, 222282512807), (71, 50091833872), (142, 25045916936), (284, 12522958468), (568, 6261479234), (1136, 3130739617), (1321, 2692293872), (2642, 1346146936), (5284, 673073468), (10568, 336536734), (21136, 168268367), (93791, 37919632), (187582, 18959816), (375164, 9479908), (750328, 4739954), (1500656, 2369977)]