87007318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7723}}^1$

素因数の和:7899

約数の個数: 16

約数和(自身を含む): 134582976

約数和(自身を除く): 47575658

約数列:

[1, 2, 43, 86, 131, 262, 5633, 7723, 11266, 15446, 332089, 664178, 1011713, 2023426, 43503659, 87007318]

約数ペア:

[(1, 87007318), (2, 43503659), (43, 2023426), (86, 1011713), (131, 664178), (262, 332089), (5633, 15446), (7723, 11266)]