1970432

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 4047120

約数和(自身を除く): 2076688

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 179, 256, 344, 358, 688, 716, 1376, 1432, 2752, 2864, 5504, 5728, 7697, 11008, 11456, 15394, 22912, 30788, 45824, 61576, 123152, 246304, 492608, 985216, 1970432]

約数ペア:

[(1, 1970432), (2, 985216), (4, 492608), (8, 246304), (16, 123152), (32, 61576), (43, 45824), (64, 30788), (86, 22912), (128, 15394), (172, 11456), (179, 11008), (256, 7697), (344, 5728), (358, 5504), (688, 2864), (716, 2752), (1376, 1432)]