16697984

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 16790656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 683, 764, 1366, 1528, 2732, 3056, 5464, 6112, 10928, 12224, 21856, 24448, 43712, 87424, 130453, 260906, 521812, 1043624, 2087248, 4174496, 8348992, 16697984]

約数ペア:

[(1, 16697984), (2, 8348992), (4, 4174496), (8, 2087248), (16, 1043624), (32, 521812), (64, 260906), (128, 130453), (191, 87424), (382, 43712), (683, 24448), (764, 21856), (1366, 12224), (1528, 10928), (2732, 6112), (3056, 5464)]