8958976

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:706

約数の個数: 44

約数和(自身を含む): 19315492

約数和(自身を除く): 10356516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 673, 832, 1024, 1346, 1664, 2692, 3328, 5384, 6656, 8749, 10768, 13312, 17498, 21536, 34996, 43072, 69992, 86144, 139984, 172288, 279968, 344576, 559936, 689152, 1119872, 2239744, 4479488, 8958976]

約数ペア:

[(1, 8958976), (2, 4479488), (4, 2239744), (8, 1119872), (13, 689152), (16, 559936), (26, 344576), (32, 279968), (52, 172288), (64, 139984), (104, 86144), (128, 69992), (208, 43072), (256, 34996), (416, 21536), (512, 17498), (673, 13312), (832, 10768), (1024, 8749), (1346, 6656), (1664, 5384), (2692, 3328)]