958400828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{282881}}^1$

素因数の和:282914

約数の個数: 36

約数和(自身を含む): 2106905136

約数和(自身を除く): 1148504308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 282881, 565762, 1131524, 1980167, 3111691, 3960334, 6223382, 7920668, 12446764, 21781837, 34228601, 43563674, 68457202, 87127348, 136914404, 239600207, 479200414, 958400828]

約数ペア:

[(1, 958400828), (2, 479200414), (4, 239600207), (7, 136914404), (11, 87127348), (14, 68457202), (22, 43563674), (28, 34228601), (44, 21781837), (77, 12446764), (121, 7920668), (154, 6223382), (242, 3960334), (308, 3111691), (484, 1980167), (847, 1131524), (1694, 565762), (3388, 282881)]