13940982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 33218640

約数和(自身を除く): 19277658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 389, 543, 778, 1086, 1167, 1629, 1991, 2334, 3258, 3501, 3982, 4279, 5973, 7002, 8558, 11946, 12837, 17919, 25674, 35838, 38511, 70409, 77022, 140818, 211227, 422454, 633681, 774499, 1267362, 1548998, 2323497, 4646994, 6970491, 13940982]

約数ペア:

[(1, 13940982), (2, 6970491), (3, 4646994), (6, 2323497), (9, 1548998), (11, 1267362), (18, 774499), (22, 633681), (33, 422454), (66, 211227), (99, 140818), (181, 77022), (198, 70409), (362, 38511), (389, 35838), (543, 25674), (778, 17919), (1086, 12837), (1167, 11946), (1629, 8558), (1991, 7002), (2334, 5973), (3258, 4279), (3501, 3982)]