13859944

素因数分解:

$2^3\times 7^3\times {\mathrm{5051}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 30312000

約数和(自身を除く): 16452056

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 5051, 10102, 20204, 35357, 40408, 70714, 141428, 247499, 282856, 494998, 989996, 1732493, 1979992, 3464986, 6929972, 13859944]

約数ペア:

[(1, 13859944), (2, 6929972), (4, 3464986), (7, 1979992), (8, 1732493), (14, 989996), (28, 494998), (49, 282856), (56, 247499), (98, 141428), (196, 70714), (343, 40408), (392, 35357), (686, 20204), (1372, 10102), (2744, 5051)]