75247018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{488617}}^1$

素因数の和:488637

約数の個数: 16

約数和(自身を含む): 140721984

約数和(自身を除く): 65474966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 488617, 977234, 3420319, 5374787, 6840638, 10749574, 37623509, 75247018]

約数ペア:

[(1, 75247018), (2, 37623509), (7, 10749574), (11, 6840638), (14, 5374787), (22, 3420319), (77, 977234), (154, 488617)]