458913293494

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{29207}}^1\times {\mathrm{110651}}^1$

素因数の和:139931

約数の個数: 16

約数和(自身を含む): 698095501056

約数和(自身を除く): 239182207562

約数列:

[1, 2, 71, 142, 29207, 58414, 110651, 221302, 2073697, 4147394, 7856221, 15712442, 3231783757, 6463567514, 229456646747, 458913293494]

約数ペア:

[(1, 458913293494), (2, 229456646747), (71, 6463567514), (142, 3231783757), (29207, 15712442), (58414, 7856221), (110651, 4147394), (221302, 2073697)]