13899354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1663}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 31948800

約数和(自身を除く): 18049446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 1663, 2786, 3326, 4179, 4989, 8358, 9978, 11641, 23282, 34923, 69846, 330937, 661874, 992811, 1985622, 2316559, 4633118, 6949677, 13899354]

約数ペア:

[(1, 13899354), (2, 6949677), (3, 4633118), (6, 2316559), (7, 1985622), (14, 992811), (21, 661874), (42, 330937), (199, 69846), (398, 34923), (597, 23282), (1194, 11641), (1393, 9978), (1663, 8358), (2786, 4989), (3326, 4179)]