564746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 1088640

約数和(自身を除く): 523894

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 107, 182, 203, 214, 377, 406, 749, 754, 1391, 1498, 2639, 2782, 3103, 5278, 6206, 9737, 19474, 21721, 40339, 43442, 80678, 282373, 564746]

約数ペア:

[(1, 564746), (2, 282373), (7, 80678), (13, 43442), (14, 40339), (26, 21721), (29, 19474), (58, 9737), (91, 6206), (107, 5278), (182, 3103), (203, 2782), (214, 2639), (377, 1498), (406, 1391), (749, 754)]