4194136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 8492400

約数和(自身を除く): 4298264

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 673, 779, 1346, 1558, 2692, 3116, 5384, 6232, 12787, 25574, 27593, 51148, 55186, 102296, 110372, 220744, 524267, 1048534, 2097068, 4194136]

約数ペア:

[(1, 4194136), (2, 2097068), (4, 1048534), (8, 524267), (19, 220744), (38, 110372), (41, 102296), (76, 55186), (82, 51148), (152, 27593), (164, 25574), (328, 12787), (673, 6232), (779, 5384), (1346, 3116), (1558, 2692)]