15897138

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{49991}}^1$

素因数の和:50049

約数の個数: 16

約数和(自身を含む): 32394816

約数和(自身を除く): 16497678

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 49991, 99982, 149973, 299946, 2649523, 5299046, 7948569, 15897138]

約数ペア:

[(1, 15897138), (2, 7948569), (3, 5299046), (6, 2649523), (53, 299946), (106, 149973), (159, 99982), (318, 49991)]