809204096

素因数分解:

$2^7\times {\mathrm{6321907}}^1$

素因数の和:6321921

約数の個数: 16

約数和(自身を含む): 1612086540

約数和(自身を除く): 802882444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6321907, 12643814, 25287628, 50575256, 101150512, 202301024, 404602048, 809204096]

約数ペア:

[(1, 809204096), (2, 404602048), (4, 202301024), (8, 101150512), (16, 50575256), (32, 25287628), (64, 12643814), (128, 6321907)]