2542288

素因数分解:

$2^4\times 7^1\times {\mathrm{22699}}^1$

素因数の和:22714

約数の個数: 20

約数和(自身を含む): 5629600

約数和(自身を除く): 3087312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22699, 45398, 90796, 158893, 181592, 317786, 363184, 635572, 1271144, 2542288]

約数ペア:

[(1, 2542288), (2, 1271144), (4, 635572), (7, 363184), (8, 317786), (14, 181592), (16, 158893), (28, 90796), (56, 45398), (112, 22699)]