1064720512

素因数分解:

$2^7\times {\mathrm{8318129}}^1$

素因数の和:8318143

約数の個数: 16

約数和(自身を含む): 2121123150

約数和(自身を除く): 1056402638

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 8318129, 16636258, 33272516, 66545032, 133090064, 266180128, 532360256, 1064720512]

約数ペア:

[(1, 1064720512), (2, 532360256), (4, 266180128), (8, 133090064), (16, 66545032), (32, 33272516), (64, 16636258), (128, 8318129)]