2783290642

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1\times {\mathrm{13327}}^1$

素因数の和:14214

約数の個数: 24

約数和(自身を含む): 4594641408

約数和(自身を除く): 1811350766

約数列:

[1, 2, 11, 22, 121, 242, 863, 1726, 9493, 13327, 18986, 26654, 104423, 146597, 208846, 293194, 1612567, 3225134, 11501201, 23002402, 126513211, 253026422, 1391645321, 2783290642]

約数ペア:

[(1, 2783290642), (2, 1391645321), (11, 253026422), (22, 126513211), (121, 23002402), (242, 11501201), (863, 3225134), (1726, 1612567), (9493, 293194), (13327, 208846), (18986, 146597), (26654, 104423)]