879802886

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1\times {\mathrm{4457}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 1328840640

約数和(自身を除く): 449037754

約数列:

[1, 2, 229, 431, 458, 862, 4457, 8914, 98699, 197398, 1020653, 1920967, 2041306, 3841934, 439901443, 879802886]

約数ペア:

[(1, 879802886), (2, 439901443), (229, 3841934), (431, 2041306), (458, 1920967), (862, 1020653), (4457, 197398), (8914, 98699)]