83221138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3823

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 85699502

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 3779, 7558, 11011, 22022, 26453, 41569, 49127, 52906, 83138, 98254, 290983, 343889, 457259, 540397, 581966, 687778, 914518, 1080794, 3200813, 3782779, 5944367, 6401626, 7565558, 11888734, 41610569, 83221138]

約数ペア:

[(1, 83221138), (2, 41610569), (7, 11888734), (11, 7565558), (13, 6401626), (14, 5944367), (22, 3782779), (26, 3200813), (77, 1080794), (91, 914518), (121, 687778), (143, 581966), (154, 540397), (182, 457259), (242, 343889), (286, 290983), (847, 98254), (1001, 83138), (1573, 52906), (1694, 49127), (2002, 41569), (3146, 26453), (3779, 22022), (7558, 11011)]