6388690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8297}}^1$

素因数の和:8322

約数の個数: 32

約数和(自身を含む): 14338944

約数和(自身を除く): 7950254

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 8297, 16594, 41485, 58079, 82970, 91267, 116158, 182534, 290395, 456335, 580790, 638869, 912670, 1277738, 3194345, 6388690]

約数ペア:

[(1, 6388690), (2, 3194345), (5, 1277738), (7, 912670), (10, 638869), (11, 580790), (14, 456335), (22, 290395), (35, 182534), (55, 116158), (70, 91267), (77, 82970), (110, 58079), (154, 41485), (385, 16594), (770, 8297)]