4021528

素因数分解:

$2^3\times 7^2\times {\mathrm{10259}}^1$

素因数の和:10279

約数の個数: 24

約数和(自身を含む): 8772300

約数和(自身を除く): 4750772

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 10259, 20518, 41036, 71813, 82072, 143626, 287252, 502691, 574504, 1005382, 2010764, 4021528]

約数ペア:

[(1, 4021528), (2, 2010764), (4, 1005382), (7, 574504), (8, 502691), (14, 287252), (28, 143626), (49, 82072), (56, 71813), (98, 41036), (196, 20518), (392, 10259)]