13982994

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1997}}^1$

素因数の和:2394

約数の個数: 24

約数和(自身を含む): 30389580

約数和(自身を除く): 16406586

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 1997, 2334, 3501, 3994, 5991, 7002, 11982, 17973, 35946, 776833, 1553666, 2330499, 4660998, 6991497, 13982994]

約数ペア:

[(1, 13982994), (2, 6991497), (3, 4660998), (6, 2330499), (9, 1553666), (18, 776833), (389, 35946), (778, 17973), (1167, 11982), (1997, 7002), (2334, 5991), (3501, 3994)]