1554492416

素因数分解:

$2^{10}\times {\mathrm{241}}^1\times {\mathrm{6299}}^1$

素因数の和:6560

約数の個数: 44

約数和(自身を含む): 3120856200

約数和(自身を除く): 1566363784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 482, 512, 964, 1024, 1928, 3856, 6299, 7712, 12598, 15424, 25196, 30848, 50392, 61696, 100784, 123392, 201568, 246784, 403136, 806272, 1518059, 1612544, 3036118, 3225088, 6072236, 6450176, 12144472, 24288944, 48577888, 97155776, 194311552, 388623104, 777246208, 1554492416]

約数ペア:

[(1, 1554492416), (2, 777246208), (4, 388623104), (8, 194311552), (16, 97155776), (32, 48577888), (64, 24288944), (128, 12144472), (241, 6450176), (256, 6072236), (482, 3225088), (512, 3036118), (964, 1612544), (1024, 1518059), (1928, 806272), (3856, 403136), (6299, 246784), (7712, 201568), (12598, 123392), (15424, 100784), (25196, 61696), (30848, 50392)]