422188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 832608

約数和(自身を除く): 410420

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 353, 598, 706, 1196, 1412, 4589, 8119, 9178, 16238, 18356, 32476, 105547, 211094, 422188]

約数ペア:

[(1, 422188), (2, 211094), (4, 105547), (13, 32476), (23, 18356), (26, 16238), (46, 9178), (52, 8119), (92, 4589), (299, 1412), (353, 1196), (598, 706)]