28713542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9127}}^1$

素因数の和:9164

約数の個数: 24

約数和(自身を含む): 50989008

約数和(自身を除く): 22275466

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 9127, 18254, 100397, 118651, 200794, 237302, 1104367, 1305161, 2208734, 2610322, 14356771, 28713542]

約数ペア:

[(1, 28713542), (2, 14356771), (11, 2610322), (13, 2208734), (22, 1305161), (26, 1104367), (121, 237302), (143, 200794), (242, 118651), (286, 100397), (1573, 18254), (3146, 9127)]