26481376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{48679}}^1$

素因数の和:48706

約数の個数: 24

約数和(自身を含む): 55203120

約数和(自身を除く): 28721744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 48679, 97358, 194716, 389432, 778864, 827543, 1557728, 1655086, 3310172, 6620344, 13240688, 26481376]

約数ペア:

[(1, 26481376), (2, 13240688), (4, 6620344), (8, 3310172), (16, 1655086), (17, 1557728), (32, 827543), (34, 778864), (68, 389432), (136, 194716), (272, 97358), (544, 48679)]