20223685454

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10544153}}^1$

素因数の和:10544299

約数の個数: 16

約数和(自身を含む): 34922238048

約数和(自身を除く): 14698552594

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 10544153, 21088306, 73809071, 147618142, 1444548961, 2889097922, 10111842727, 20223685454]

約数ペア:

[(1, 20223685454), (2, 10111842727), (7, 2889097922), (14, 1444548961), (137, 147618142), (274, 73809071), (959, 21088306), (1918, 10544153)]