20176145324

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{547}}^1\times {\mathrm{41351}}^1$

素因数の和:42125

約数の個数: 24

約数和(自身を含む): 35532284928

約数和(自身を除く): 15356139604

約数列:

[1, 2, 4, 223, 446, 547, 892, 1094, 2188, 41351, 82702, 121981, 165404, 243962, 487924, 9221273, 18442546, 22618997, 36885092, 45237994, 90475988, 5044036331, 10088072662, 20176145324]

約数ペア:

[(1, 20176145324), (2, 10088072662), (4, 5044036331), (223, 90475988), (446, 45237994), (547, 36885092), (892, 22618997), (1094, 18442546), (2188, 9221273), (41351, 487924), (82702, 243962), (121981, 165404)]