28622308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4549}}^1$

素因数の和:4588

約数の個数: 36

約数和(自身を含む): 59304700

約数和(自身を除く): 30682392

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4549, 6292, 9098, 18196, 50039, 59137, 100078, 118274, 200156, 236548, 550429, 650507, 1100858, 1301014, 2201716, 2602028, 7155577, 14311154, 28622308]

約数ペア:

[(1, 28622308), (2, 14311154), (4, 7155577), (11, 2602028), (13, 2201716), (22, 1301014), (26, 1100858), (44, 650507), (52, 550429), (121, 236548), (143, 200156), (242, 118274), (286, 100078), (484, 59137), (572, 50039), (1573, 18196), (3146, 9098), (4549, 6292)]