8998948

素因数分解:

$2^2\times 7^4\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 30

約数和(自身を含む): 18391366

約数和(自身を除く): 9392418

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 937, 1372, 1874, 2401, 3748, 4802, 6559, 9604, 13118, 26236, 45913, 91826, 183652, 321391, 642782, 1285564, 2249737, 4499474, 8998948]

約数ペア:

[(1, 8998948), (2, 4499474), (4, 2249737), (7, 1285564), (14, 642782), (28, 321391), (49, 183652), (98, 91826), (196, 45913), (343, 26236), (686, 13118), (937, 9604), (1372, 6559), (1874, 4802), (2401, 3748)]