8895220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9463}}^1$

素因数の和:9519

約数の個数: 24

約数和(自身を含む): 19079424

約数和(自身を除く): 10184204

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 9463, 18926, 37852, 47315, 94630, 189260, 444761, 889522, 1779044, 2223805, 4447610, 8895220]

約数ペア:

[(1, 8895220), (2, 4447610), (4, 2223805), (5, 1779044), (10, 889522), (20, 444761), (47, 189260), (94, 94630), (188, 47315), (235, 37852), (470, 18926), (940, 9463)]