10500006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6956

約数の個数: 32

約数和(自身を含む): 23908608

約数和(自身を除く): 13408602

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 6917, 13834, 20751, 41502, 76087, 152174, 159091, 228261, 318182, 456522, 477273, 954546, 1750001, 3500002, 5250003, 10500006]

約数ペア:

[(1, 10500006), (2, 5250003), (3, 3500002), (6, 1750001), (11, 954546), (22, 477273), (23, 456522), (33, 318182), (46, 228261), (66, 159091), (69, 152174), (138, 76087), (253, 41502), (506, 20751), (759, 13834), (1518, 6917)]