7974006

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 16862208

約数和(自身を除く): 8888202

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 997, 1333, 1994, 2666, 2991, 3999, 5982, 7998, 30907, 42871, 61814, 85742, 92721, 128613, 185442, 257226, 1329001, 2658002, 3987003, 7974006]

約数ペア:

[(1, 7974006), (2, 3987003), (3, 2658002), (6, 1329001), (31, 257226), (43, 185442), (62, 128613), (86, 92721), (93, 85742), (129, 61814), (186, 42871), (258, 30907), (997, 7998), (1333, 5982), (1994, 3999), (2666, 2991)]