28668124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4749

約数の個数: 24

約数和(自身を含む): 52889760

約数和(自身を除く): 24221636

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 4663, 6148, 9326, 18652, 135227, 247139, 270454, 494278, 540908, 988556, 7167031, 14334062, 28668124]

約数ペア:

[(1, 28668124), (2, 14334062), (4, 7167031), (29, 988556), (53, 540908), (58, 494278), (106, 270454), (116, 247139), (212, 135227), (1537, 18652), (3074, 9326), (4663, 6148)]