8889260828

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{69001}}^1$

素因数の和:69162

約数の個数: 48

約数和(自身を含む): 18362260224

約数和(自身を除く): 9472999396

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 107, 172, 214, 301, 428, 602, 749, 1204, 1498, 2996, 4601, 9202, 18404, 32207, 64414, 69001, 128828, 138002, 276004, 483007, 966014, 1932028, 2967043, 5934086, 7383107, 11868172, 14766214, 20769301, 29532428, 41538602, 51681749, 83077204, 103363498, 206726996, 317473601, 634947202, 1269894404, 2222315207, 4444630414, 8889260828]

約数ペア:

[(1, 8889260828), (2, 4444630414), (4, 2222315207), (7, 1269894404), (14, 634947202), (28, 317473601), (43, 206726996), (86, 103363498), (107, 83077204), (172, 51681749), (214, 41538602), (301, 29532428), (428, 20769301), (602, 14766214), (749, 11868172), (1204, 7383107), (1498, 5934086), (2996, 2967043), (4601, 1932028), (9202, 966014), (18404, 483007), (32207, 276004), (64414, 138002), (69001, 128828)]