20134024428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239690767}}^1$

素因数の和:239690781

約数の個数: 24

約数和(自身を含む): 53690732032

約数和(自身を除く): 33556707604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239690767, 479381534, 719072301, 958763068, 1438144602, 1677835369, 2876289204, 3355670738, 5033506107, 6711341476, 10067012214, 20134024428]

約数ペア:

[(1, 20134024428), (2, 10067012214), (3, 6711341476), (4, 5033506107), (6, 3355670738), (7, 2876289204), (12, 1677835369), (14, 1438144602), (21, 958763068), (28, 719072301), (42, 479381534), (84, 239690767)]