15359372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28901

約数の個数: 24

約数和(自身を含む): 32336640

約数和(自身を除く): 16977268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 28871, 57742, 115484, 202097, 404194, 548549, 808388, 1097098, 2194196, 3839843, 7679686, 15359372]

約数ペア:

[(1, 15359372), (2, 7679686), (4, 3839843), (7, 2194196), (14, 1097098), (19, 808388), (28, 548549), (38, 404194), (76, 202097), (133, 115484), (266, 57742), (532, 28871)]