1670296888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{126461}}^1$

素因数の和:126607

約数の個数: 32

約数和(自身を含む): 3399298560

約数和(自身を除く): 1729001672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 126461, 252922, 505844, 1011688, 1643993, 3287986, 6575972, 13151944, 16060547, 32121094, 64242188, 128484376, 208787111, 417574222, 835148444, 1670296888]

約数ペア:

[(1, 1670296888), (2, 835148444), (4, 417574222), (8, 208787111), (13, 128484376), (26, 64242188), (52, 32121094), (104, 16060547), (127, 13151944), (254, 6575972), (508, 3287986), (1016, 1643993), (1651, 1011688), (3302, 505844), (6604, 252922), (13208, 126461)]