9369998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1304

約数の個数: 24

約数和(自身を含む): 15960000

約数和(自身を除く): 6590002

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1249, 2498, 3751, 7502, 13739, 27478, 38719, 77438, 151129, 302258, 425909, 851818, 4684999, 9369998]

約数ペア:

[(1, 9369998), (2, 4684999), (11, 851818), (22, 425909), (31, 302258), (62, 151129), (121, 77438), (242, 38719), (341, 27478), (682, 13739), (1249, 7502), (2498, 3751)]