27425636

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7477}}^1$

素因数の和:7619

約数の個数: 24

約数和(自身を含む): 55277376

約数和(自身を除く): 27851740

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 7477, 14954, 29908, 52339, 104678, 209356, 979487, 1958974, 3917948, 6856409, 13712818, 27425636]

約数ペア:

[(1, 27425636), (2, 13712818), (4, 6856409), (7, 3917948), (14, 1958974), (28, 979487), (131, 209356), (262, 104678), (524, 52339), (917, 29908), (1834, 14954), (3668, 7477)]