7420168

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 16908480

約数和(自身を除く): 9488312

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 823, 1127, 1288, 1646, 2254, 3292, 4508, 5761, 6584, 9016, 11522, 18929, 23044, 37858, 40327, 46088, 75716, 80654, 132503, 151432, 161308, 265006, 322616, 530012, 927521, 1060024, 1855042, 3710084, 7420168]

約数ペア:

[(1, 7420168), (2, 3710084), (4, 1855042), (7, 1060024), (8, 927521), (14, 530012), (23, 322616), (28, 265006), (46, 161308), (49, 151432), (56, 132503), (92, 80654), (98, 75716), (161, 46088), (184, 40327), (196, 37858), (322, 23044), (392, 18929), (644, 11522), (823, 9016), (1127, 6584), (1288, 5761), (1646, 4508), (2254, 3292)]