15671887644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1923403}}^1$

素因数の和:1923514

約数の個数: 48

約数和(自身を含む): 42222564608

約数和(自身を除く): 26550676964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 1923403, 3846806, 5770209, 7693612, 11540418, 13463821, 23080836, 26927642, 40391463, 53855284, 80782926, 161565852, 186570091, 373140182, 559710273, 746280364, 1119420546, 1305990637, 2238841092, 2611981274, 3917971911, 5223962548, 7835943822, 15671887644]

約数ペア:

[(1, 15671887644), (2, 7835943822), (3, 5223962548), (4, 3917971911), (6, 2611981274), (7, 2238841092), (12, 1305990637), (14, 1119420546), (21, 746280364), (28, 559710273), (42, 373140182), (84, 186570091), (97, 161565852), (194, 80782926), (291, 53855284), (388, 40391463), (582, 26927642), (679, 23080836), (1164, 13463821), (1358, 11540418), (2037, 7693612), (2716, 5770209), (4074, 3846806), (8148, 1923403)]