22898516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 41653920

約数和(自身を除く): 18755404

約数列:

[1, 2, 4, 29, 58, 116, 307, 614, 643, 1228, 1286, 2572, 8903, 17806, 18647, 35612, 37294, 74588, 197401, 394802, 789604, 5724629, 11449258, 22898516]

約数ペア:

[(1, 22898516), (2, 11449258), (4, 5724629), (29, 789604), (58, 394802), (116, 197401), (307, 74588), (614, 37294), (643, 35612), (1228, 18647), (1286, 17806), (2572, 8903)]