31892014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5051}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 61108992

約数和(自身を除く): 29216978

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 5051, 6314, 10102, 35357, 55561, 70714, 111122, 207091, 388927, 414182, 777854, 1449637, 2278001, 2899274, 4556002, 15946007, 31892014]

約数ペア:

[(1, 31892014), (2, 15946007), (7, 4556002), (11, 2899274), (14, 2278001), (22, 1449637), (41, 777854), (77, 414182), (82, 388927), (154, 207091), (287, 111122), (451, 70714), (574, 55561), (902, 35357), (3157, 10102), (5051, 6314)]