4397168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6703}}^1$

素因数の和:6752

約数の個数: 20

約数和(自身を含む): 8728608

約数和(自身を除く): 4331440

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6703, 13406, 26812, 53624, 107248, 274823, 549646, 1099292, 2198584, 4397168]

約数ペア:

[(1, 4397168), (2, 2198584), (4, 1099292), (8, 549646), (16, 274823), (41, 107248), (82, 53624), (164, 26812), (328, 13406), (656, 6703)]