4065488

素因数分解:

$2^4\times 7^1\times {\mathrm{36299}}^1$

素因数の和:36314

約数の個数: 20

約数和(自身を含む): 9002400

約数和(自身を除く): 4936912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 36299, 72598, 145196, 254093, 290392, 508186, 580784, 1016372, 2032744, 4065488]

約数ペア:

[(1, 4065488), (2, 2032744), (4, 1016372), (7, 580784), (8, 508186), (14, 290392), (16, 254093), (28, 145196), (56, 72598), (112, 36299)]