63675854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{28657}}^1$

素因数の和:28771

約数の個数: 16

約数和(自身を含む): 105232176

約数和(自身を除く): 41556322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 28657, 57314, 315227, 630454, 2894357, 5788714, 31837927, 63675854]

約数ペア:

[(1, 63675854), (2, 31837927), (11, 5788714), (22, 2894357), (101, 630454), (202, 315227), (1111, 57314), (2222, 28657)]