15682213484

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{953}}^1\times {\mathrm{2459}}^1$

素因数の和:3662

約数の個数: 48

約数和(自身を含む): 31541529600

約数和(自身を除く): 15859316116

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 953, 956, 1673, 1906, 2459, 3346, 3812, 4918, 6671, 6692, 9836, 13342, 17213, 26684, 34426, 68852, 227767, 455534, 587701, 911068, 1175402, 1594369, 2343427, 2350804, 3188738, 4113907, 4686854, 6377476, 8227814, 9373708, 16403989, 16455628, 32807978, 65615956, 560079053, 1120158106, 2240316212, 3920553371, 7841106742, 15682213484]

約数ペア:

[(1, 15682213484), (2, 7841106742), (4, 3920553371), (7, 2240316212), (14, 1120158106), (28, 560079053), (239, 65615956), (478, 32807978), (953, 16455628), (956, 16403989), (1673, 9373708), (1906, 8227814), (2459, 6377476), (3346, 4686854), (3812, 4113907), (4918, 3188738), (6671, 2350804), (6692, 2343427), (9836, 1594369), (13342, 1175402), (17213, 911068), (26684, 587701), (34426, 455534), (68852, 227767)]