9819292

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5749}}^1$

素因数の和:5821

約数の個数: 24

約数和(自身を含む): 19964000

約数和(自身を除く): 10144708

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 5749, 11498, 22996, 40243, 80486, 160972, 350689, 701378, 1402756, 2454823, 4909646, 9819292]

約数ペア:

[(1, 9819292), (2, 4909646), (4, 2454823), (7, 1402756), (14, 701378), (28, 350689), (61, 160972), (122, 80486), (244, 40243), (427, 22996), (854, 11498), (1708, 5749)]