13448178

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1381}}^1$

素因数の和:1930

約数の個数: 24

約数和(自身を含む): 29212716

約数和(自身を除く): 15764538

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1381, 1623, 2762, 3246, 4143, 4869, 8286, 9738, 12429, 24858, 747121, 1494242, 2241363, 4482726, 6724089, 13448178]

約数ペア:

[(1, 13448178), (2, 6724089), (3, 4482726), (6, 2241363), (9, 1494242), (18, 747121), (541, 24858), (1082, 12429), (1381, 9738), (1623, 8286), (2762, 4869), (3246, 4143)]