16408064

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 40

約数和(自身を含む): 33308880

約数和(自身を除く): 16900816

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 439, 512, 584, 878, 1168, 1756, 2336, 3512, 4672, 7024, 9344, 14048, 18688, 28096, 32047, 37376, 56192, 64094, 112384, 128188, 224768, 256376, 512752, 1025504, 2051008, 4102016, 8204032, 16408064]

約数ペア:

[(1, 16408064), (2, 8204032), (4, 4102016), (8, 2051008), (16, 1025504), (32, 512752), (64, 256376), (73, 224768), (128, 128188), (146, 112384), (256, 64094), (292, 56192), (439, 37376), (512, 32047), (584, 28096), (878, 18688), (1168, 14048), (1756, 9344), (2336, 7024), (3512, 4672)]