22950571

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 28563840

約数和(自身を除く): 5613269

約数列:

[1, 7, 29, 31, 49, 203, 217, 521, 899, 1421, 1519, 3647, 6293, 15109, 16151, 25529, 44051, 105763, 113057, 468379, 740341, 791399, 3278653, 22950571]

約数ペア:

[(1, 22950571), (7, 3278653), (29, 791399), (31, 740341), (49, 468379), (203, 113057), (217, 105763), (521, 44051), (899, 25529), (1421, 16151), (1519, 15109), (3647, 6293)]