38489216

素因数分解:

$2^7\times {\mathrm{389}}^1\times {\mathrm{773}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 76974300

約数和(自身を除く): 38485084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 389, 773, 778, 1546, 1556, 3092, 3112, 6184, 6224, 12368, 12448, 24736, 24896, 49472, 49792, 98944, 300697, 601394, 1202788, 2405576, 4811152, 9622304, 19244608, 38489216]

約数ペア:

[(1, 38489216), (2, 19244608), (4, 9622304), (8, 4811152), (16, 2405576), (32, 1202788), (64, 601394), (128, 300697), (389, 98944), (773, 49792), (778, 49472), (1546, 24896), (1556, 24736), (3092, 12448), (3112, 12368), (6184, 6224)]