8109104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{16349}}^1$

素因数の和:16388

約数の個数: 20

約数和(自身を含む): 16219200

約数和(自身を除く): 8110096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 16349, 32698, 65396, 130792, 261584, 506819, 1013638, 2027276, 4054552, 8109104]

約数ペア:

[(1, 8109104), (2, 4054552), (4, 2027276), (8, 1013638), (16, 506819), (31, 261584), (62, 130792), (124, 65396), (248, 32698), (496, 16349)]