117067420

素因数分解:

$2^2\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{2657}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 246045744

約数和(自身を除く): 128978324

約数列:

[1, 2, 4, 5, 10, 20, 2203, 2657, 4406, 5314, 8812, 10628, 11015, 13285, 22030, 26570, 44060, 53140, 5853371, 11706742, 23413484, 29266855, 58533710, 117067420]

約数ペア:

[(1, 117067420), (2, 58533710), (4, 29266855), (5, 23413484), (10, 11706742), (20, 5853371), (2203, 53140), (2657, 44060), (4406, 26570), (5314, 22030), (8812, 13285), (10628, 11015)]