7400336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 15233400

約数和(自身を除く): 7833064

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 389, 464, 656, 778, 1189, 1556, 2378, 3112, 4756, 6224, 9512, 11281, 15949, 19024, 22562, 31898, 45124, 63796, 90248, 127592, 180496, 255184, 462521, 925042, 1850084, 3700168, 7400336]

約数ペア:

[(1, 7400336), (2, 3700168), (4, 1850084), (8, 925042), (16, 462521), (29, 255184), (41, 180496), (58, 127592), (82, 90248), (116, 63796), (164, 45124), (232, 31898), (328, 22562), (389, 19024), (464, 15949), (656, 11281), (778, 9512), (1189, 6224), (1556, 4756), (2378, 3112)]