17772452

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{75307}}^1$

素因数の和:75370

約数の個数: 12

約数和(自身を含む): 31629360

約数和(自身を除く): 13856908

約数列:

[1, 2, 4, 59, 118, 236, 75307, 150614, 301228, 4443113, 8886226, 17772452]

約数ペア:

[(1, 17772452), (2, 8886226), (4, 4443113), (59, 301228), (118, 150614), (236, 75307)]