1120432

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:540

約数の個数: 20

約数和(自身を含む): 2187360

約数和(自身を除く): 1066928

約数列:

[1, 2, 4, 8, 16, 239, 293, 478, 586, 956, 1172, 1912, 2344, 3824, 4688, 70027, 140054, 280108, 560216, 1120432]

約数ペア:

[(1, 1120432), (2, 560216), (4, 280108), (8, 140054), (16, 70027), (239, 4688), (293, 3824), (478, 2344), (586, 1912), (956, 1172)]