634856824

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241207}}^1$

素因数の和:241267

約数の個数: 32

約数和(自身を含む): 1389358080

約数和(自身を除く): 754501256

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 241207, 482414, 964828, 1688449, 1929656, 3376898, 6753796, 11336729, 13507592, 22673458, 45346916, 79357103, 90693832, 158714206, 317428412, 634856824]

約数ペア:

[(1, 634856824), (2, 317428412), (4, 158714206), (7, 90693832), (8, 79357103), (14, 45346916), (28, 22673458), (47, 13507592), (56, 11336729), (94, 6753796), (188, 3376898), (329, 1929656), (376, 1688449), (658, 964828), (1316, 482414), (2632, 241207)]