38730340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{176047}}^1$

素因数の和:176067

約数の個数: 24

約数和(自身を含む): 88728192

約数和(自身を除く): 49997852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 176047, 352094, 704188, 880235, 1760470, 1936517, 3520940, 3873034, 7746068, 9682585, 19365170, 38730340]

約数ペア:

[(1, 38730340), (2, 19365170), (4, 9682585), (5, 7746068), (10, 3873034), (11, 3520940), (20, 1936517), (22, 1760470), (44, 880235), (55, 704188), (110, 352094), (220, 176047)]