12051156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 30761024

約数和(自身を除く): 18709868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1153, 1742, 2306, 2613, 3459, 3484, 4612, 5226, 6918, 10452, 13836, 14989, 29978, 44967, 59956, 77251, 89934, 154502, 179868, 231753, 309004, 463506, 927012, 1004263, 2008526, 3012789, 4017052, 6025578, 12051156]

約数ペア:

[(1, 12051156), (2, 6025578), (3, 4017052), (4, 3012789), (6, 2008526), (12, 1004263), (13, 927012), (26, 463506), (39, 309004), (52, 231753), (67, 179868), (78, 154502), (134, 89934), (156, 77251), (201, 59956), (268, 44967), (402, 29978), (804, 14989), (871, 13836), (1153, 10452), (1742, 6918), (2306, 5226), (2613, 4612), (3459, 3484)]