12520697532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1536659}}^1$

素因数の和:1536770

約数の個数: 48

約数和(自身を含む): 33732760320

約数和(自身を除く): 21212062788

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, 1536659, 3073318, 4609977, 6146636, 9219954, 10756613, 18439908, 21513226, 32269839, 43026452, 64539678, 129079356, 149055923, 298111846, 447167769, 596223692, 894335538, 1043391461, 1788671076, 2086782922, 3130174383, 4173565844, 6260348766, 12520697532]

約数ペア:

[(1, 12520697532), (2, 6260348766), (3, 4173565844), (4, 3130174383), (6, 2086782922), (7, 1788671076), (12, 1043391461), (14, 894335538), (21, 596223692), (28, 447167769), (42, 298111846), (84, 149055923), (97, 129079356), (194, 64539678), (291, 43026452), (388, 32269839), (582, 21513226), (679, 18439908), (1164, 10756613), (1358, 9219954), (2037, 6146636), (2716, 4609977), (4074, 3073318), (8148, 1536659)]