42266686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11933}}^1$

素因数の和:11976

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 40221122

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 11933, 23866, 83531, 131263, 167062, 262526, 274459, 548918, 918841, 1837682, 1921213, 3019049, 3842426, 6038098, 21133343, 42266686]

約数ペア:

[(1, 42266686), (2, 21133343), (7, 6038098), (11, 3842426), (14, 3019049), (22, 1921213), (23, 1837682), (46, 918841), (77, 548918), (154, 274459), (161, 262526), (253, 167062), (322, 131263), (506, 83531), (1771, 23866), (3542, 11933)]