9864998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 18416160

約数和(自身を除く): 8551162

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2029, 2431, 4058, 4862, 22319, 26377, 34493, 44638, 52754, 68986, 290147, 379423, 448409, 580294, 758846, 896818, 4932499, 9864998]

約数ペア:

[(1, 9864998), (2, 4932499), (11, 896818), (13, 758846), (17, 580294), (22, 448409), (26, 379423), (34, 290147), (143, 68986), (187, 52754), (221, 44638), (286, 34493), (374, 26377), (442, 22319), (2029, 4862), (2431, 4058)]