6687616

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4019}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 14351400

約数和(自身を除く): 7663784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4019, 8038, 16076, 32152, 52247, 64304, 104494, 128608, 208988, 257216, 417976, 514432, 835952, 1671904, 3343808, 6687616]

約数ペア:

[(1, 6687616), (2, 3343808), (4, 1671904), (8, 835952), (13, 514432), (16, 417976), (26, 257216), (32, 208988), (52, 128608), (64, 104494), (104, 64304), (128, 52247), (208, 32152), (416, 16076), (832, 8038), (1664, 4019)]