20133379434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1138637}}^1$

素因数の和:1139070

約数の個数: 32

約数和(自身を含む): 46128502656

約数和(自身を除く): 25995123222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 8841, 17682, 1138637, 2277274, 3415911, 6831822, 7970459, 15940918, 23911377, 47822754, 479366177, 958732354, 1438098531, 2876197062, 3355563239, 6711126478, 10066689717, 20133379434]

約数ペア:

[(1, 20133379434), (2, 10066689717), (3, 6711126478), (6, 3355563239), (7, 2876197062), (14, 1438098531), (21, 958732354), (42, 479366177), (421, 47822754), (842, 23911377), (1263, 15940918), (2526, 7970459), (2947, 6831822), (5894, 3415911), (8841, 2277274), (17682, 1138637)]