113877040

素因数分解:

$2^4\times 5^1\times {\mathrm{1423463}}^1$

素因数の和:1423476

約数の個数: 20

約数和(自身を含む): 264764304

約数和(自身を除く): 150887264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1423463, 2846926, 5693852, 7117315, 11387704, 14234630, 22775408, 28469260, 56938520, 113877040]

約数ペア:

[(1, 113877040), (2, 56938520), (4, 28469260), (5, 22775408), (8, 14234630), (10, 11387704), (16, 7117315), (20, 5693852), (40, 2846926), (80, 1423463)]