12944372

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3529}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 26093760

約数和(自身を除く): 13149388

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3529, 3668, 7058, 14116, 24703, 49406, 98812, 462299, 924598, 1849196, 3236093, 6472186, 12944372]

約数ペア:

[(1, 12944372), (2, 6472186), (4, 3236093), (7, 1849196), (14, 924598), (28, 462299), (131, 98812), (262, 49406), (524, 24703), (917, 14116), (1834, 7058), (3529, 3668)]