4064384

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 8197740

約数和(自身を除く): 4133356

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 281, 452, 562, 904, 1124, 1808, 2248, 3616, 4496, 7232, 8992, 14464, 17984, 31753, 35968, 63506, 127012, 254024, 508048, 1016096, 2032192, 4064384]

約数ペア:

[(1, 4064384), (2, 2032192), (4, 1016096), (8, 508048), (16, 254024), (32, 127012), (64, 63506), (113, 35968), (128, 31753), (226, 17984), (281, 14464), (452, 8992), (562, 7232), (904, 4496), (1124, 3616), (1808, 2248)]