84820738

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{4217}}^1$

素因数の和:4421

約数の個数: 16

約数和(自身を含む): 129830040

約数和(自身を除く): 45009302

約数列:

[1, 2, 89, 113, 178, 226, 4217, 8434, 10057, 20114, 375313, 476521, 750626, 953042, 42410369, 84820738]

約数ペア:

[(1, 84820738), (2, 42410369), (89, 953042), (113, 750626), (178, 476521), (226, 375313), (4217, 20114), (8434, 10057)]