869052008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{897781}}^1$

素因数の和:897809

約数の個数: 24

約数和(自身を含む): 1791075090

約数和(自身を除く): 922023082

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 897781, 1795562, 3591124, 7182248, 9875591, 19751182, 39502364, 79004728, 108631501, 217263002, 434526004, 869052008]

約数ペア:

[(1, 869052008), (2, 434526004), (4, 217263002), (8, 108631501), (11, 79004728), (22, 39502364), (44, 19751182), (88, 9875591), (121, 7182248), (242, 3591124), (484, 1795562), (968, 897781)]