6643014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 15265536

約数和(自身を除く): 8622522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 571, 831, 1142, 1662, 1713, 1939, 3426, 3878, 3997, 5817, 7994, 11634, 11991, 23982, 158167, 316334, 474501, 949002, 1107169, 2214338, 3321507, 6643014]

約数ペア:

[(1, 6643014), (2, 3321507), (3, 2214338), (6, 1107169), (7, 949002), (14, 474501), (21, 316334), (42, 158167), (277, 23982), (554, 11991), (571, 11634), (831, 7994), (1142, 5817), (1662, 3997), (1713, 3878), (1939, 3426)]