20588538

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73009}}^1$

素因数の和:73061

約数の個数: 16

約数和(自身を含む): 42053760

約数和(自身を除く): 21465222

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 73009, 146018, 219027, 438054, 3431423, 6862846, 10294269, 20588538]

約数ペア:

[(1, 20588538), (2, 10294269), (3, 6862846), (6, 3431423), (47, 438054), (94, 219027), (141, 146018), (282, 73009)]