4067336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 9703680

約数和(自身を除く): 5636344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 151, 182, 259, 296, 302, 364, 481, 518, 604, 728, 962, 1036, 1057, 1208, 1924, 1963, 2072, 2114, 3367, 3848, 3926, 4228, 5587, 6734, 7852, 8456, 11174, 13468, 13741, 15704, 22348, 26936, 27482, 39109, 44696, 54964, 72631, 78218, 109928, 145262, 156436, 290524, 312872, 508417, 581048, 1016834, 2033668, 4067336]

約数ペア:

[(1, 4067336), (2, 2033668), (4, 1016834), (7, 581048), (8, 508417), (13, 312872), (14, 290524), (26, 156436), (28, 145262), (37, 109928), (52, 78218), (56, 72631), (74, 54964), (91, 44696), (104, 39109), (148, 27482), (151, 26936), (182, 22348), (259, 15704), (296, 13741), (302, 13468), (364, 11174), (481, 8456), (518, 7852), (604, 6734), (728, 5587), (962, 4228), (1036, 3926), (1057, 3848), (1208, 3367), (1924, 2114), (1963, 2072)]