12686052

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 30707712

約数和(自身を除く): 18021660

約数列:

[1, 2, 3, 4, 6, 12, 47, 83, 94, 141, 166, 188, 249, 271, 282, 332, 498, 542, 564, 813, 996, 1084, 1626, 3252, 3901, 7802, 11703, 12737, 15604, 22493, 23406, 25474, 38211, 44986, 46812, 50948, 67479, 76422, 89972, 134958, 152844, 269916, 1057171, 2114342, 3171513, 4228684, 6343026, 12686052]

約数ペア:

[(1, 12686052), (2, 6343026), (3, 4228684), (4, 3171513), (6, 2114342), (12, 1057171), (47, 269916), (83, 152844), (94, 134958), (141, 89972), (166, 76422), (188, 67479), (249, 50948), (271, 46812), (282, 44986), (332, 38211), (498, 25474), (542, 23406), (564, 22493), (813, 15604), (996, 12737), (1084, 11703), (1626, 7802), (3252, 3901)]