13111912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4081

約数の個数: 32

約数和(自身を含む): 27551520

約数和(自身を除く): 14439608

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 4027, 8054, 16108, 32216, 44297, 88594, 148999, 177188, 297998, 354376, 595996, 1191992, 1638989, 3277978, 6555956, 13111912]

約数ペア:

[(1, 13111912), (2, 6555956), (4, 3277978), (8, 1638989), (11, 1191992), (22, 595996), (37, 354376), (44, 297998), (74, 177188), (88, 148999), (148, 88594), (296, 44297), (407, 32216), (814, 16108), (1628, 8054), (3256, 4027)]