15697164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{186871}}^1$

素因数の和:186885

約数の個数: 24

約数和(自身を含む): 41859328

約数和(自身を除く): 26162164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 186871, 373742, 560613, 747484, 1121226, 1308097, 2242452, 2616194, 3924291, 5232388, 7848582, 15697164]

約数ペア:

[(1, 15697164), (2, 7848582), (3, 5232388), (4, 3924291), (6, 2616194), (7, 2242452), (12, 1308097), (14, 1121226), (21, 747484), (28, 560613), (42, 373742), (84, 186871)]