22521768

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13217}}^1$

素因数の和:13297

約数の個数: 32

約数和(自身を含む): 57101760

約数和(自身を除く): 34579992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 13217, 26434, 39651, 52868, 79302, 105736, 158604, 317208, 938407, 1876814, 2815221, 3753628, 5630442, 7507256, 11260884, 22521768]

約数ペア:

[(1, 22521768), (2, 11260884), (3, 7507256), (4, 5630442), (6, 3753628), (8, 2815221), (12, 1876814), (24, 938407), (71, 317208), (142, 158604), (213, 105736), (284, 79302), (426, 52868), (568, 39651), (852, 26434), (1704, 13217)]