20137510036

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19437751}}^1$

素因数の和:19437799

約数の個数: 24

約数和(自身を含む): 41363536256

約数和(自身を除く): 21226026220

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 19437751, 38875502, 77751004, 136064257, 272128514, 544257028, 719196787, 1438393574, 2876787148, 5034377509, 10068755018, 20137510036]

約数ペア:

[(1, 20137510036), (2, 10068755018), (4, 5034377509), (7, 2876787148), (14, 1438393574), (28, 719196787), (37, 544257028), (74, 272128514), (148, 136064257), (259, 77751004), (518, 38875502), (1036, 19437751)]