1284394476

素因数分解:

$2^2\times 3^1\times {\mathrm{7211}}^1\times {\mathrm{14843}}^1$

素因数の和:22061

約数の個数: 24

約数和(自身を含む): 2997537984

約数和(自身を除く): 1713143508

約数列:

[1, 2, 3, 4, 6, 12, 7211, 14422, 14843, 21633, 28844, 29686, 43266, 44529, 59372, 86532, 89058, 178116, 107032873, 214065746, 321098619, 428131492, 642197238, 1284394476]

約数ペア:

[(1, 1284394476), (2, 642197238), (3, 428131492), (4, 321098619), (6, 214065746), (12, 107032873), (7211, 178116), (14422, 89058), (14843, 86532), (21633, 59372), (28844, 44529), (29686, 43266)]