12003944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 23520000

約数和(自身を除く): 11516056

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 499, 776, 998, 1996, 3007, 3992, 6014, 12028, 15469, 24056, 30938, 48403, 61876, 96806, 123752, 193612, 387224, 1500493, 3000986, 6001972, 12003944]

約数ペア:

[(1, 12003944), (2, 6001972), (4, 3000986), (8, 1500493), (31, 387224), (62, 193612), (97, 123752), (124, 96806), (194, 61876), (248, 48403), (388, 30938), (499, 24056), (776, 15469), (998, 12028), (1996, 6014), (3007, 3992)]