27317906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 24107374

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 991, 1253, 1969, 1982, 2506, 3938, 6937, 10901, 13783, 13874, 21802, 27566, 76307, 152614, 177389, 354778, 1241723, 1951279, 2483446, 3902558, 13658953, 27317906]

約数ペア:

[(1, 27317906), (2, 13658953), (7, 3902558), (11, 2483446), (14, 1951279), (22, 1241723), (77, 354778), (154, 177389), (179, 152614), (358, 76307), (991, 27566), (1253, 21802), (1969, 13874), (1982, 13783), (2506, 10901), (3938, 6937)]