8281014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 19201536

約数和(自身を除く): 10920522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2777, 2982, 5554, 8331, 16662, 19439, 38878, 58317, 116634, 197167, 394334, 591501, 1183002, 1380169, 2760338, 4140507, 8281014]

約数ペア:

[(1, 8281014), (2, 4140507), (3, 2760338), (6, 1380169), (7, 1183002), (14, 591501), (21, 394334), (42, 197167), (71, 116634), (142, 58317), (213, 38878), (426, 19439), (497, 16662), (994, 8331), (1491, 5554), (2777, 2982)]