9862244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20719}}^1$

素因数の和:20747

約数の個数: 24

約数和(自身を含む): 20885760

約数和(自身を除く): 11023516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 20719, 41438, 82876, 145033, 290066, 352223, 580132, 704446, 1408892, 2465561, 4931122, 9862244]

約数ペア:

[(1, 9862244), (2, 4931122), (4, 2465561), (7, 1408892), (14, 704446), (17, 580132), (28, 352223), (34, 290066), (68, 145033), (119, 82876), (238, 41438), (476, 20719)]