13001884

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6361}}^1$

素因数の和:6445

約数の個数: 24

約数和(自身を含む): 26364128

約数和(自身を除く): 13362244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6361, 12722, 25444, 44527, 89054, 178108, 464353, 928706, 1857412, 3250471, 6500942, 13001884]

約数ペア:

[(1, 13001884), (2, 6500942), (4, 3250471), (7, 1857412), (14, 928706), (28, 464353), (73, 178108), (146, 89054), (292, 44527), (511, 25444), (1022, 12722), (2044, 6361)]