22996120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82129}}^1$

素因数の和:82147

約数の個数: 32

約数和(自身を含む): 59133600

約数和(自身を除く): 36137480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82129, 164258, 328516, 410645, 574903, 657032, 821290, 1149806, 1642580, 2299612, 2874515, 3285160, 4599224, 5749030, 11498060, 22996120]

約数ペア:

[(1, 22996120), (2, 11498060), (4, 5749030), (5, 4599224), (7, 3285160), (8, 2874515), (10, 2299612), (14, 1642580), (20, 1149806), (28, 821290), (35, 657032), (40, 574903), (56, 410645), (70, 328516), (140, 164258), (280, 82129)]