2077552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3216

約数の個数: 20

約数和(自身を含む): 4124736

約数和(自身を除く): 2047184

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3167, 6334, 12668, 25336, 50672, 129847, 259694, 519388, 1038776, 2077552]

約数ペア:

[(1, 2077552), (2, 1038776), (4, 519388), (8, 259694), (16, 129847), (41, 50672), (82, 25336), (164, 12668), (328, 6334), (656, 3167)]