8671866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10867}}^1$

素因数の和:10898

約数の個数: 32

約数和(自身を含む): 20866560

約数和(自身を除く): 12194694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 10867, 21734, 32601, 65202, 76069, 152138, 206473, 228207, 412946, 456414, 619419, 1238838, 1445311, 2890622, 4335933, 8671866]

約数ペア:

[(1, 8671866), (2, 4335933), (3, 2890622), (6, 1445311), (7, 1238838), (14, 619419), (19, 456414), (21, 412946), (38, 228207), (42, 206473), (57, 152138), (114, 76069), (133, 65202), (266, 32601), (399, 21734), (798, 10867)]