19650130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115589}}^1$

素因数の和:115613

約数の個数: 16

約数和(自身を含む): 37451160

約数和(自身を除く): 17801030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 115589, 231178, 577945, 1155890, 1965013, 3930026, 9825065, 19650130]

約数ペア:

[(1, 19650130), (2, 9825065), (5, 3930026), (10, 1965013), (17, 1155890), (34, 577945), (85, 231178), (170, 115589)]