23966228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 54

約数和(自身を含む): 50089662

約数和(自身を除く): 26123434

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 286, 293, 338, 484, 572, 586, 676, 1172, 1573, 1859, 3146, 3223, 3718, 3809, 6292, 6446, 7436, 7618, 12892, 15236, 20449, 35453, 40898, 41899, 49517, 70906, 81796, 83798, 99034, 141812, 167596, 198068, 460889, 544687, 921778, 1089374, 1843556, 2178748, 5991557, 11983114, 23966228]

約数ペア:

[(1, 23966228), (2, 11983114), (4, 5991557), (11, 2178748), (13, 1843556), (22, 1089374), (26, 921778), (44, 544687), (52, 460889), (121, 198068), (143, 167596), (169, 141812), (242, 99034), (286, 83798), (293, 81796), (338, 70906), (484, 49517), (572, 41899), (586, 40898), (676, 35453), (1172, 20449), (1573, 15236), (1859, 12892), (3146, 7618), (3223, 7436), (3718, 6446), (3809, 6292)]