1931874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6571}}^1$

素因数の和:6590

約数の個数: 24

約数和(自身を含む): 4495248

約数和(自身を除く): 2563374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6571, 13142, 19713, 39426, 45997, 91994, 137991, 275982, 321979, 643958, 965937, 1931874]

約数ペア:

[(1, 1931874), (2, 965937), (3, 643958), (6, 321979), (7, 275982), (14, 137991), (21, 91994), (42, 45997), (49, 39426), (98, 19713), (147, 13142), (294, 6571)]