1790642

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 3290112

約数和(自身を除く): 1499470

約数列:

[1, 2, 7, 14, 23, 46, 67, 83, 134, 161, 166, 322, 469, 581, 938, 1162, 1541, 1909, 3082, 3818, 5561, 10787, 11122, 13363, 21574, 26726, 38927, 77854, 127903, 255806, 895321, 1790642]

約数ペア:

[(1, 1790642), (2, 895321), (7, 255806), (14, 127903), (23, 77854), (46, 38927), (67, 26726), (83, 21574), (134, 13363), (161, 11122), (166, 10787), (322, 5561), (469, 3818), (581, 3082), (938, 1909), (1162, 1541)]