19044410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24733}}^1$

素因数の和:24758

約数の個数: 32

約数和(自身を含む): 42740352

約数和(自身を除く): 23695942

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 24733, 49466, 123665, 173131, 247330, 272063, 346262, 544126, 865655, 1360315, 1731310, 1904441, 2720630, 3808882, 9522205, 19044410]

約数ペア:

[(1, 19044410), (2, 9522205), (5, 3808882), (7, 2720630), (10, 1904441), (11, 1731310), (14, 1360315), (22, 865655), (35, 544126), (55, 346262), (70, 272063), (77, 247330), (110, 173131), (154, 123665), (385, 49466), (770, 24733)]