840423022

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2467}}^1\times {\mathrm{2887}}^1$

素因数の和:5415

約数の個数: 16

約数和(自身を含む): 1282965120

約数和(自身を除く): 442542098

約数列:

[1, 2, 59, 118, 2467, 2887, 4934, 5774, 145553, 170333, 291106, 340666, 7122229, 14244458, 420211511, 840423022]

約数ペア:

[(1, 840423022), (2, 420211511), (59, 14244458), (118, 7122229), (2467, 340666), (2887, 291106), (4934, 170333), (5774, 145553)]