12871924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14561}}^1$

素因数の和:14595

約数の個数: 24

約数和(自身を含む): 25687368

約数和(自身を除く): 12815444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 14561, 29122, 58244, 189293, 247537, 378586, 495074, 757172, 990148, 3217981, 6435962, 12871924]

約数ペア:

[(1, 12871924), (2, 6435962), (4, 3217981), (13, 990148), (17, 757172), (26, 495074), (34, 378586), (52, 247537), (68, 189293), (221, 58244), (442, 29122), (884, 14561)]