20131427246

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1147613}}^1$

素因数の和:1147808

約数の個数: 24

約数和(自身を含む): 35323558920

約数和(自身を除く): 15192131674

約数列:

[1, 2, 7, 14, 49, 98, 179, 358, 1253, 2506, 8771, 17542, 1147613, 2295226, 8033291, 16066582, 56233037, 112466074, 205422727, 410845454, 1437959089, 2875918178, 10065713623, 20131427246]

約数ペア:

[(1, 20131427246), (2, 10065713623), (7, 2875918178), (14, 1437959089), (49, 410845454), (98, 205422727), (179, 112466074), (358, 56233037), (1253, 16066582), (2506, 8033291), (8771, 2295226), (17542, 1147613)]