12082420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{12329}}^1$

素因数の和:12352

約数の個数: 36

約数和(自身を含む): 29518020

約数和(自身を除く): 17435600

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 12329, 24658, 49316, 61645, 86303, 123290, 172606, 246580, 345212, 431515, 604121, 863030, 1208242, 1726060, 2416484, 3020605, 6041210, 12082420]

約数ペア:

[(1, 12082420), (2, 6041210), (4, 3020605), (5, 2416484), (7, 1726060), (10, 1208242), (14, 863030), (20, 604121), (28, 431515), (35, 345212), (49, 246580), (70, 172606), (98, 123290), (140, 86303), (196, 61645), (245, 49316), (490, 24658), (980, 12329)]