26320504

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5281}}^1$

素因数の和:5383

約数の個数: 32

約数和(自身を含む): 57045600

約数和(自身を除く): 30725096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 5281, 10562, 21124, 36967, 42248, 73934, 147868, 295736, 470009, 940018, 1880036, 3290063, 3760072, 6580126, 13160252, 26320504]

約数ペア:

[(1, 26320504), (2, 13160252), (4, 6580126), (7, 3760072), (8, 3290063), (14, 1880036), (28, 940018), (56, 470009), (89, 295736), (178, 147868), (356, 73934), (623, 42248), (712, 36967), (1246, 21124), (2492, 10562), (4984, 5281)]