1319883648

素因数分解:

$2^7\times 3^1\times {\mathrm{3437197}}^1$

素因数の和:3437214

約数の個数: 32

約数和(自身を含む): 3505941960

約数和(自身を除く): 2186058312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3437197, 6874394, 10311591, 13748788, 20623182, 27497576, 41246364, 54995152, 82492728, 109990304, 164985456, 219980608, 329970912, 439961216, 659941824, 1319883648]

約数ペア:

[(1, 1319883648), (2, 659941824), (3, 439961216), (4, 329970912), (6, 219980608), (8, 164985456), (12, 109990304), (16, 82492728), (24, 54995152), (32, 41246364), (48, 27497576), (64, 20623182), (96, 13748788), (128, 10311591), (192, 6874394), (384, 3437197)]