8941820

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6673}}^1$

素因数の和:6749

約数の個数: 24

約数和(自身を含む): 19060944

約数和(自身を除く): 10119124

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 6673, 13346, 26692, 33365, 66730, 133460, 447091, 894182, 1788364, 2235455, 4470910, 8941820]

約数ペア:

[(1, 8941820), (2, 4470910), (4, 2235455), (5, 1788364), (10, 894182), (20, 447091), (67, 133460), (134, 66730), (268, 33365), (335, 26692), (670, 13346), (1340, 6673)]