13881956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8527}}^1$

素因数の和:8579

約数の個数: 24

約数和(自身を含む): 27221376

約数和(自身を除く): 13339420

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 8527, 17054, 34108, 93797, 187594, 315499, 375188, 630998, 1261996, 3470489, 6940978, 13881956]

約数ペア:

[(1, 13881956), (2, 6940978), (4, 3470489), (11, 1261996), (22, 630998), (37, 375188), (44, 315499), (74, 187594), (148, 93797), (407, 34108), (814, 17054), (1628, 8527)]