12156979164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{290531}}^1$

素因数の和:290866

約数の個数: 48

約数和(自身を含む): 31042763136

約数和(自身を除く): 18885783972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 317, 634, 951, 1268, 1902, 3487, 3804, 6974, 10461, 13948, 20922, 41844, 290531, 581062, 871593, 1162124, 1743186, 3195841, 3486372, 6391682, 9587523, 12783364, 19175046, 38350092, 92098327, 184196654, 276294981, 368393308, 552589962, 1013081597, 1105179924, 2026163194, 3039244791, 4052326388, 6078489582, 12156979164]

約数ペア:

[(1, 12156979164), (2, 6078489582), (3, 4052326388), (4, 3039244791), (6, 2026163194), (11, 1105179924), (12, 1013081597), (22, 552589962), (33, 368393308), (44, 276294981), (66, 184196654), (132, 92098327), (317, 38350092), (634, 19175046), (951, 12783364), (1268, 9587523), (1902, 6391682), (3487, 3486372), (3804, 3195841), (6974, 1743186), (10461, 1162124), (13948, 871593), (20922, 581062), (41844, 290531)]