421123558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{427103}}^1$

素因数の和:427151

約数の個数: 16

約数和(自身を含む): 691908480

約数和(自身を除く): 270784922

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 427103, 854206, 7260751, 12385987, 14521502, 24771974, 210561779, 421123558]

約数ペア:

[(1, 421123558), (2, 210561779), (17, 24771974), (29, 14521502), (34, 12385987), (58, 7260751), (493, 854206), (986, 427103)]