21824095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 27760320

約数和(自身を除く): 5936225

約数列:

[1, 5, 29, 41, 145, 205, 1189, 3671, 5945, 18355, 106459, 150511, 532295, 752555, 4364819, 21824095]

約数ペア:

[(1, 21824095), (5, 4364819), (29, 752555), (41, 532295), (145, 150511), (205, 106459), (1189, 18355), (3671, 5945)]