40019594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{2887}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 62380800

約数和(自身を除く): 22361206

約数列:

[1, 2, 29, 58, 239, 478, 2887, 5774, 6931, 13862, 83723, 167446, 689993, 1379986, 20009797, 40019594]

約数ペア:

[(1, 40019594), (2, 20009797), (29, 1379986), (58, 689993), (239, 167446), (478, 83723), (2887, 13862), (5774, 6931)]