468442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 16

約数和(自身を含む): 776160

約数和(自身を除く): 307718

約数列:

[1, 2, 13, 26, 43, 86, 419, 559, 838, 1118, 5447, 10894, 18017, 36034, 234221, 468442]

約数ペア:

[(1, 468442), (2, 234221), (13, 36034), (26, 18017), (43, 10894), (86, 5447), (419, 1118), (559, 838)]