248313442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{130829}}^1$

素因数の和:130917

約数の個数: 16

約数和(自身を含む): 406619640

約数和(自身を除く): 158306198

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 130829, 261658, 1700777, 3401554, 9550517, 19101034, 124156721, 248313442]

約数ペア:

[(1, 248313442), (2, 124156721), (13, 19101034), (26, 9550517), (73, 3401554), (146, 1700777), (949, 261658), (1898, 130829)]