3831898

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 6806484

約数和(自身を除く): 2974586

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 641, 854, 1282, 2989, 4487, 5978, 8974, 31409, 39101, 62818, 78202, 273707, 547414, 1915949, 3831898]

約数ペア:

[(1, 3831898), (2, 1915949), (7, 547414), (14, 273707), (49, 78202), (61, 62818), (98, 39101), (122, 31409), (427, 8974), (641, 5978), (854, 4487), (1282, 2989)]