22868020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8632

約数の個数: 48

約数和(自身を含む): 57778560

約数和(自身を除く): 34910540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8597, 17194, 34388, 42985, 60179, 85970, 120358, 163343, 171940, 240716, 300895, 326686, 601790, 653372, 816715, 1143401, 1203580, 1633430, 2286802, 3266860, 4573604, 5717005, 11434010, 22868020]

約数ペア:

[(1, 22868020), (2, 11434010), (4, 5717005), (5, 4573604), (7, 3266860), (10, 2286802), (14, 1633430), (19, 1203580), (20, 1143401), (28, 816715), (35, 653372), (38, 601790), (70, 326686), (76, 300895), (95, 240716), (133, 171940), (140, 163343), (190, 120358), (266, 85970), (380, 60179), (532, 42985), (665, 34388), (1330, 17194), (2660, 8597)]