851057636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{114451}}^1$

素因数の和:114492

約数の個数: 36

約数和(自身を含む): 1759356144

約数和(自身を除く): 908298508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 114451, 228902, 457804, 1258961, 1487863, 2517922, 2975726, 5035844, 5951452, 16366493, 19342219, 32732986, 38684438, 65465972, 77368876, 212764409, 425528818, 851057636]

約数ペア:

[(1, 851057636), (2, 425528818), (4, 212764409), (11, 77368876), (13, 65465972), (22, 38684438), (26, 32732986), (44, 19342219), (52, 16366493), (143, 5951452), (169, 5035844), (286, 2975726), (338, 2517922), (572, 1487863), (676, 1258961), (1859, 457804), (3718, 228902), (7436, 114451)]