10940958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 27495936

約数和(自身を除く): 16554978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1223, 1278, 1491, 2446, 2982, 3669, 4473, 7338, 8561, 8946, 11007, 17122, 22014, 25683, 51366, 77049, 86833, 154098, 173666, 260499, 520998, 607831, 781497, 1215662, 1562994, 1823493, 3646986, 5470479, 10940958]

約数ペア:

[(1, 10940958), (2, 5470479), (3, 3646986), (6, 1823493), (7, 1562994), (9, 1215662), (14, 781497), (18, 607831), (21, 520998), (42, 260499), (63, 173666), (71, 154098), (126, 86833), (142, 77049), (213, 51366), (426, 25683), (497, 22014), (639, 17122), (994, 11007), (1223, 8946), (1278, 8561), (1491, 7338), (2446, 4473), (2982, 3669)]