8143232

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 16395480

約数和(自身を除く): 8252248

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 563, 904, 1126, 1808, 2252, 3616, 4504, 7232, 9008, 14464, 18016, 36032, 63619, 72064, 127238, 254476, 508952, 1017904, 2035808, 4071616, 8143232]

約数ペア:

[(1, 8143232), (2, 4071616), (4, 2035808), (8, 1017904), (16, 508952), (32, 254476), (64, 127238), (113, 72064), (128, 63619), (226, 36032), (452, 18016), (563, 14464), (904, 9008), (1126, 7232), (1808, 4504), (2252, 3616)]