20793584004

素因数分解:

$2^2\times 3^1\times {\mathrm{20551}}^1\times {\mathrm{84317}}^1$

素因数の和:104875

約数の個数: 24

約数和(自身を含む): 48521299008

約数和(自身を除く): 27727715004

約数列:

[1, 2, 3, 4, 6, 12, 20551, 41102, 61653, 82204, 84317, 123306, 168634, 246612, 252951, 337268, 505902, 1011804, 1732798667, 3465597334, 5198396001, 6931194668, 10396792002, 20793584004]

約数ペア:

[(1, 20793584004), (2, 10396792002), (3, 6931194668), (4, 5198396001), (6, 3465597334), (12, 1732798667), (20551, 1011804), (41102, 505902), (61653, 337268), (82204, 252951), (84317, 246612), (123306, 168634)]