18622052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 34893600

約数和(自身を除く): 16271548

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4153, 4484, 8306, 16612, 78907, 157814, 245027, 315628, 490054, 980108, 4655513, 9311026, 18622052]

約数ペア:

[(1, 18622052), (2, 9311026), (4, 4655513), (19, 980108), (38, 490054), (59, 315628), (76, 245027), (118, 157814), (236, 78907), (1121, 16612), (2242, 8306), (4153, 4484)]