19587934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{739}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 30502800

約数和(自身を除く): 10914866

約数列:

[1, 2, 29, 58, 457, 739, 914, 1478, 13253, 21431, 26506, 42862, 337723, 675446, 9793967, 19587934]

約数ペア:

[(1, 19587934), (2, 9793967), (29, 675446), (58, 337723), (457, 42862), (739, 26506), (914, 21431), (1478, 13253)]