1017627842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{42089}}^1$

素因数の和:42266

約数の個数: 32

約数和(自身を含む): 1915263360

約数和(自身を除く): 897635518

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2198, 3454, 12089, 24178, 42089, 84178, 294623, 462979, 589246, 925958, 3240853, 6481706, 6607973, 13215946, 46255811, 72687703, 92511622, 145375406, 508813921, 1017627842]

約数ペア:

[(1, 1017627842), (2, 508813921), (7, 145375406), (11, 92511622), (14, 72687703), (22, 46255811), (77, 13215946), (154, 6607973), (157, 6481706), (314, 3240853), (1099, 925958), (1727, 589246), (2198, 462979), (3454, 294623), (12089, 84178), (24178, 42089)]