345788486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1033}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 571760640

約数和(自身を除く): 225972154

約数列:

[1, 2, 19, 23, 38, 46, 383, 437, 766, 874, 1033, 2066, 7277, 8809, 14554, 17618, 19627, 23759, 39254, 47518, 167371, 334742, 395639, 451421, 791278, 902842, 7517141, 9099697, 15034282, 18199394, 172894243, 345788486]

約数ペア:

[(1, 345788486), (2, 172894243), (19, 18199394), (23, 15034282), (38, 9099697), (46, 7517141), (383, 902842), (437, 791278), (766, 451421), (874, 395639), (1033, 334742), (2066, 167371), (7277, 47518), (8809, 39254), (14554, 23759), (17618, 19627)]