12839899136

素因数分解:

$2^{12}\times {\mathrm{127}}^1\times {\mathrm{24683}}^1$

素因数の和:24834

約数の個数: 52

約数和(自身を含む): 25879890432

約数和(自身を除く): 13039991296

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 4096, 8128, 16256, 24683, 32512, 49366, 65024, 98732, 130048, 197464, 260096, 394928, 520192, 789856, 1579712, 3134741, 3159424, 6269482, 6318848, 12538964, 12637696, 25077928, 25275392, 50155856, 50550784, 100311712, 101101568, 200623424, 401246848, 802493696, 1604987392, 3209974784, 6419949568, 12839899136]

約数ペア:

[(1, 12839899136), (2, 6419949568), (4, 3209974784), (8, 1604987392), (16, 802493696), (32, 401246848), (64, 200623424), (127, 101101568), (128, 100311712), (254, 50550784), (256, 50155856), (508, 25275392), (512, 25077928), (1016, 12637696), (1024, 12538964), (2032, 6318848), (2048, 6269482), (4064, 3159424), (4096, 3134741), (8128, 1579712), (16256, 789856), (24683, 520192), (32512, 394928), (49366, 260096), (65024, 197464), (98732, 130048)]