164461164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1957871}}^1$

素因数の和:1957885

約数の個数: 24

約数和(自身を含む): 438563328

約数和(自身を除く): 274102164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1957871, 3915742, 5873613, 7831484, 11747226, 13705097, 23494452, 27410194, 41115291, 54820388, 82230582, 164461164]

約数ペア:

[(1, 164461164), (2, 82230582), (3, 54820388), (4, 41115291), (6, 27410194), (7, 23494452), (12, 13705097), (14, 11747226), (21, 7831484), (28, 5873613), (42, 3915742), (84, 1957871)]