38878924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 82349568

約数和(自身を除く): 43470644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 827, 1022, 1654, 1679, 2044, 3308, 3358, 5789, 6716, 11578, 11753, 19021, 23156, 23506, 38042, 47012, 60371, 76084, 120742, 133147, 241484, 266294, 422597, 532588, 845194, 1388533, 1690388, 2777066, 5554132, 9719731, 19439462, 38878924]

約数ペア:

[(1, 38878924), (2, 19439462), (4, 9719731), (7, 5554132), (14, 2777066), (23, 1690388), (28, 1388533), (46, 845194), (73, 532588), (92, 422597), (146, 266294), (161, 241484), (292, 133147), (322, 120742), (511, 76084), (644, 60371), (827, 47012), (1022, 38042), (1654, 23506), (1679, 23156), (2044, 19021), (3308, 11753), (3358, 11578), (5789, 6716)]