9975439.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5867}}^1$

素因数の和:6355

約数の個数: 24

約数和(自身を含む): 118298880

約数和(自身を除く): 62093020

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 5867, 9580, 11734, 23468, 29335, 58670, 117340, 2810293, 5620586, 11241172, 14051465, 28102930, 56205860]

約数ペア:

[(1, 56205860), (2, 28102930), (4, 14051465), (5, 11241172), (10, 5620586), (20, 2810293), (479, 117340), (958, 58670), (1916, 29335), (2395, 23468), (4790, 11734), (5867, 9580)]