15124228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28429}}^1$

素因数の和:28459

約数の個数: 24

約数和(自身を含む): 31841600

約数和(自身を除く): 16717372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 28429, 56858, 113716, 199003, 398006, 540151, 796012, 1080302, 2160604, 3781057, 7562114, 15124228]

約数ペア:

[(1, 15124228), (2, 7562114), (4, 3781057), (7, 2160604), (14, 1080302), (19, 796012), (28, 540151), (38, 398006), (76, 199003), (133, 113716), (266, 56858), (532, 28429)]