528045848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139547}}^1$

素因数の和:139607

約数の個数: 32

約数和(自身を含む): 1105220160

約数和(自身を除く): 577174312

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 139547, 279094, 558188, 1116376, 1535017, 3070034, 6000521, 6140068, 12001042, 12280136, 24002084, 48004168, 66005731, 132011462, 264022924, 528045848]

約数ペア:

[(1, 528045848), (2, 264022924), (4, 132011462), (8, 66005731), (11, 48004168), (22, 24002084), (43, 12280136), (44, 12001042), (86, 6140068), (88, 6000521), (172, 3070034), (344, 1535017), (473, 1116376), (946, 558188), (1892, 279094), (3784, 139547)]