540190994

素因数分解:

$2^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{13093}}^1$

素因数の和:13530

約数の個数: 24

約数和(自身を含む): 944889228

約数和(自身を除く): 404698234

約数列:

[1, 2, 7, 14, 49, 98, 421, 842, 2947, 5894, 13093, 20629, 26186, 41258, 91651, 183302, 641557, 1283114, 5512153, 11024306, 38585071, 77170142, 270095497, 540190994]

約数ペア:

[(1, 540190994), (2, 270095497), (7, 77170142), (14, 38585071), (49, 11024306), (98, 5512153), (421, 1283114), (842, 641557), (2947, 183302), (5894, 91651), (13093, 41258), (20629, 26186)]