534409417374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{18973}}^1\times {\mathrm{670639}}^1$

素因数の和:689624

約数の個数: 32

約数和(自身を含む): 1221573442560

約数和(自身を除く): 687164025186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 18973, 37946, 56919, 113838, 132811, 265622, 398433, 670639, 796866, 1341278, 2011917, 4023834, 4694473, 9388946, 14083419, 28166838, 12724033747, 25448067494, 38172101241, 76344202482, 89068236229, 178136472458, 267204708687, 534409417374]

約数ペア:

[(1, 534409417374), (2, 267204708687), (3, 178136472458), (6, 89068236229), (7, 76344202482), (14, 38172101241), (21, 25448067494), (42, 12724033747), (18973, 28166838), (37946, 14083419), (56919, 9388946), (113838, 4694473), (132811, 4023834), (265622, 2011917), (398433, 1341278), (670639, 796866)]