7208908

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 14604800

約数和(自身を除く): 7395892

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3259, 6518, 13036, 22813, 45626, 91252, 257461, 514922, 1029844, 1802227, 3604454, 7208908]

約数ペア:

[(1, 7208908), (2, 3604454), (4, 1802227), (7, 1029844), (14, 514922), (28, 257461), (79, 91252), (158, 45626), (316, 22813), (553, 13036), (1106, 6518), (2212, 3259)]