6384770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 13229568

約数和(自身を除く): 6844798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 463, 926, 985, 1379, 1970, 2315, 2758, 3241, 4630, 6482, 6895, 13790, 16205, 32410, 91211, 182422, 456055, 638477, 912110, 1276954, 3192385, 6384770]

約数ペア:

[(1, 6384770), (2, 3192385), (5, 1276954), (7, 912110), (10, 638477), (14, 456055), (35, 182422), (70, 91211), (197, 32410), (394, 16205), (463, 13790), (926, 6895), (985, 6482), (1379, 4630), (1970, 3241), (2315, 2758)]