22103018

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5501}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 39515364

約数和(自身を除く): 17412346

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 5501, 11002, 38507, 77014, 225541, 269549, 451082, 539098, 1578787, 3157574, 11051509, 22103018]

約数ペア:

[(1, 22103018), (2, 11051509), (7, 3157574), (14, 1578787), (41, 539098), (49, 451082), (82, 269549), (98, 225541), (287, 77014), (574, 38507), (2009, 11002), (4018, 5501)]