7542444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6934

約数の個数: 48

約数和(自身を含む): 21663488

約数和(自身を除く): 14121044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 6907, 13814, 20721, 27628, 41442, 48349, 82884, 89791, 96698, 145047, 179582, 193396, 269373, 290094, 359164, 538746, 580188, 628537, 1077492, 1257074, 1885611, 2514148, 3771222, 7542444]

約数ペア:

[(1, 7542444), (2, 3771222), (3, 2514148), (4, 1885611), (6, 1257074), (7, 1077492), (12, 628537), (13, 580188), (14, 538746), (21, 359164), (26, 290094), (28, 269373), (39, 193396), (42, 179582), (52, 145047), (78, 96698), (84, 89791), (91, 82884), (156, 48349), (182, 41442), (273, 27628), (364, 20721), (546, 13814), (1092, 6907)]