98728010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2143}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 188946432

約数和(自身を除く): 90218422

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 271, 542, 1355, 2143, 2710, 4286, 4607, 9214, 10715, 21430, 23035, 36431, 46070, 72862, 182155, 364310, 580753, 1161506, 2903765, 5807530, 9872801, 19745602, 49364005, 98728010]

約数ペア:

[(1, 98728010), (2, 49364005), (5, 19745602), (10, 9872801), (17, 5807530), (34, 2903765), (85, 1161506), (170, 580753), (271, 364310), (542, 182155), (1355, 72862), (2143, 46070), (2710, 36431), (4286, 23035), (4607, 21430), (9214, 10715)]