2694016

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 5783400

約数和(自身を除く): 3089384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1619, 1664, 3238, 6476, 12952, 21047, 25904, 42094, 51808, 84188, 103616, 168376, 207232, 336752, 673504, 1347008, 2694016]

約数ペア:

[(1, 2694016), (2, 1347008), (4, 673504), (8, 336752), (13, 207232), (16, 168376), (26, 103616), (32, 84188), (52, 51808), (64, 42094), (104, 25904), (128, 21047), (208, 12952), (416, 6476), (832, 3238), (1619, 1664)]