10667888

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1270

約数の個数: 60

約数和(自身を含む): 26250552

約数和(自身を除く): 15582664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 1237, 2156, 2474, 4312, 4948, 8624, 8659, 9896, 13607, 17318, 19792, 27214, 34636, 54428, 60613, 69272, 95249, 108856, 121226, 138544, 190498, 217712, 242452, 380996, 484904, 666743, 761992, 969808, 1333486, 1523984, 2666972, 5333944, 10667888]

約数ペア:

[(1, 10667888), (2, 5333944), (4, 2666972), (7, 1523984), (8, 1333486), (11, 969808), (14, 761992), (16, 666743), (22, 484904), (28, 380996), (44, 242452), (49, 217712), (56, 190498), (77, 138544), (88, 121226), (98, 108856), (112, 95249), (154, 69272), (176, 60613), (196, 54428), (308, 34636), (392, 27214), (539, 19792), (616, 17318), (784, 13607), (1078, 9896), (1232, 8659), (1237, 8624), (2156, 4948), (2474, 4312)]