16425276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{195539}}^1$

素因数の和:195553

約数の個数: 24

約数和(自身を含む): 43800960

約数和(自身を除く): 27375684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 195539, 391078, 586617, 782156, 1173234, 1368773, 2346468, 2737546, 4106319, 5475092, 8212638, 16425276]

約数ペア:

[(1, 16425276), (2, 8212638), (3, 5475092), (4, 4106319), (6, 2737546), (7, 2346468), (12, 1368773), (14, 1173234), (21, 782156), (28, 586617), (42, 391078), (84, 195539)]