20234665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4657}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 26830080

約数和(自身を除く): 6595415

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 4657, 23285, 51227, 256135, 367903, 1839515, 4046933, 20234665]

約数ペア:

[(1, 20234665), (5, 4046933), (11, 1839515), (55, 367903), (79, 256135), (395, 51227), (869, 23285), (4345, 4657)]