856133564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{136067}}^1$

素因数の和:136106

約数の個数: 36

約数和(自身を含む): 1773510312

約数和(自身を除く): 917376748

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 136067, 272134, 544268, 1496737, 1768871, 2993474, 3537742, 5986948, 7075484, 16464107, 19457581, 32928214, 38915162, 65856428, 77830324, 214033391, 428066782, 856133564]

約数ペア:

[(1, 856133564), (2, 428066782), (4, 214033391), (11, 77830324), (13, 65856428), (22, 38915162), (26, 32928214), (44, 19457581), (52, 16464107), (121, 7075484), (143, 5986948), (242, 3537742), (286, 2993474), (484, 1768871), (572, 1496737), (1573, 544268), (3146, 272134), (6292, 136067)]