492037370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{35221}}^1$

素因数の和:35366

約数の個数: 32

約数和(自身を含む): 973817856

約数和(自身を除く): 481780486

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 35221, 70442, 176105, 352210, 387431, 774862, 1937155, 3874310, 4473067, 8946134, 22365335, 44730670, 49203737, 98407474, 246018685, 492037370]

約数ペア:

[(1, 492037370), (2, 246018685), (5, 98407474), (10, 49203737), (11, 44730670), (22, 22365335), (55, 8946134), (110, 4473067), (127, 3874310), (254, 1937155), (635, 774862), (1270, 387431), (1397, 352210), (2794, 176105), (6985, 70442), (13970, 35221)]