19062802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29879}}^1$

素因数の和:29921

約数の個数: 16

約数和(自身を含む): 32270400

約数和(自身を除く): 13207598

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29879, 59758, 328669, 657338, 866491, 1732982, 9531401, 19062802]

約数ペア:

[(1, 19062802), (2, 9531401), (11, 1732982), (22, 866491), (29, 657338), (58, 328669), (319, 59758), (638, 29879)]