12517291276

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3361249}}^1$

素因数の和:3361286

約数の個数: 36

約数和(自身を含む): 26822775000

約数和(自身を除く): 14305483724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 3361249, 6722498, 13444996, 23528743, 47057486, 63863731, 94114972, 127727462, 164701201, 255454924, 329402402, 447046117, 658804804, 894092234, 1788184468, 3129322819, 6258645638, 12517291276]

約数ペア:

[(1, 12517291276), (2, 6258645638), (4, 3129322819), (7, 1788184468), (14, 894092234), (19, 658804804), (28, 447046117), (38, 329402402), (49, 255454924), (76, 164701201), (98, 127727462), (133, 94114972), (196, 63863731), (266, 47057486), (532, 23528743), (931, 13444996), (1862, 6722498), (3724, 3361249)]