42016954

素因数分解:

$2^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{3203}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 72128448

約数和(自身を除く): 30111494

約数列:

[1, 2, 7, 14, 937, 1874, 3203, 6406, 6559, 13118, 22421, 44842, 3001211, 6002422, 21008477, 42016954]

約数ペア:

[(1, 42016954), (2, 21008477), (7, 6002422), (14, 3001211), (937, 44842), (1874, 22421), (3203, 13118), (6406, 6559)]