6932920

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 15675120

約数和(自身を除く): 8742200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 491, 706, 982, 1412, 1765, 1964, 2455, 2824, 3530, 3928, 4910, 7060, 9820, 14120, 19640, 173323, 346646, 693292, 866615, 1386584, 1733230, 3466460, 6932920]

約数ペア:

[(1, 6932920), (2, 3466460), (4, 1733230), (5, 1386584), (8, 866615), (10, 693292), (20, 346646), (40, 173323), (353, 19640), (491, 14120), (706, 9820), (982, 7060), (1412, 4910), (1765, 3928), (1964, 3530), (2455, 2824)]