40186084

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 72249408

約数和(自身を除く): 32063324

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 1447, 2894, 5788, 6943, 13886, 27772, 76691, 153382, 189557, 306764, 379114, 758228, 10046521, 20093042, 40186084]

約数ペア:

[(1, 40186084), (2, 20093042), (4, 10046521), (53, 758228), (106, 379114), (131, 306764), (212, 189557), (262, 153382), (524, 76691), (1447, 27772), (2894, 13886), (5788, 6943)]