9487954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 17470080

約数和(自身を除く): 7982126

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 673, 742, 1007, 1346, 2014, 4711, 7049, 9422, 12787, 14098, 25574, 35669, 71338, 89509, 179018, 249683, 499366, 677711, 1355422, 4743977, 9487954]

約数ペア:

[(1, 9487954), (2, 4743977), (7, 1355422), (14, 677711), (19, 499366), (38, 249683), (53, 179018), (106, 89509), (133, 71338), (266, 35669), (371, 25574), (673, 14098), (742, 12787), (1007, 9422), (1346, 7049), (2014, 4711)]