788973666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{9907}}^1$

素因数の和:10946

約数の個数: 32

約数和(自身を含む): 1701163968

約数和(自身を除く): 912190302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1021, 2042, 3063, 6126, 9907, 13273, 19814, 26546, 29721, 39819, 59442, 79638, 128791, 257582, 386373, 772746, 10115047, 20230094, 30345141, 60690282, 131495611, 262991222, 394486833, 788973666]

約数ペア:

[(1, 788973666), (2, 394486833), (3, 262991222), (6, 131495611), (13, 60690282), (26, 30345141), (39, 20230094), (78, 10115047), (1021, 772746), (2042, 386373), (3063, 257582), (6126, 128791), (9907, 79638), (13273, 59442), (19814, 39819), (26546, 29721)]