20076824

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47351}}^1$

素因数の和:47410

約数の個数: 16

約数和(自身を含む): 38355120

約数和(自身を除く): 18278296

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47351, 94702, 189404, 378808, 2509603, 5019206, 10038412, 20076824]

約数ペア:

[(1, 20076824), (2, 10038412), (4, 5019206), (8, 2509603), (53, 378808), (106, 189404), (212, 94702), (424, 47351)]