1937200328

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1820677}}^1$

素因数の和:1820709

約数の個数: 32

約数和(自身を含む): 4369627200

約数和(自身を除く): 2432426872

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1820677, 3641354, 7282708, 12744739, 14565416, 25489478, 34592863, 50978956, 69185726, 101957912, 138371452, 242150041, 276742904, 484300082, 968600164, 1937200328]

約数ペア:

[(1, 1937200328), (2, 968600164), (4, 484300082), (7, 276742904), (8, 242150041), (14, 138371452), (19, 101957912), (28, 69185726), (38, 50978956), (56, 34592863), (76, 25489478), (133, 14565416), (152, 12744739), (266, 7282708), (532, 3641354), (1064, 1820677)]