87883942

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{5477}}^1$

素因数の和:5663

約数の個数: 16

約数和(自身を含む): 134890272

約数和(自身を除く): 47006330

約数列:

[1, 2, 71, 113, 142, 226, 5477, 8023, 10954, 16046, 388867, 618901, 777734, 1237802, 43941971, 87883942]

約数ペア:

[(1, 87883942), (2, 43941971), (71, 1237802), (113, 777734), (142, 618901), (226, 388867), (5477, 16046), (8023, 10954)]