20524254

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{48179}}^1$

素因数の和:48255

約数の個数: 16

約数和(自身を含む): 41627520

約数和(自身を除く): 21103266

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 48179, 96358, 144537, 289074, 3420709, 6841418, 10262127, 20524254]

約数ペア:

[(1, 20524254), (2, 10262127), (3, 6841418), (6, 3420709), (71, 289074), (142, 144537), (213, 96358), (426, 48179)]