1040322409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{69221}}^1$

素因数の和:69360

約数の個数: 16

約数和(自身を含む): 1262609280

約数和(自身を除く): 222286871

約数列:

[1, 7, 19, 113, 133, 791, 2147, 15029, 69221, 484547, 1315199, 7821973, 9206393, 54753811, 148617487, 1040322409]

約数ペア:

[(1, 1040322409), (7, 148617487), (19, 54753811), (113, 9206393), (133, 7821973), (791, 1315199), (2147, 484547), (15029, 69221)]