15036742

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7727}}^1$

素因数の和:7875

約数の個数: 16

約数和(自身を含む): 25966080

約数和(自身を除く): 10929338

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 7727, 15454, 54089, 108178, 1074053, 2148106, 7518371, 15036742]

約数ペア:

[(1, 15036742), (2, 7518371), (7, 2148106), (14, 1074053), (139, 108178), (278, 54089), (973, 15454), (1946, 7727)]