39296690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 75479040

約数和(自身を除く): 36182350

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 1663, 2363, 3326, 4726, 8315, 11815, 16630, 23630, 28271, 56542, 141355, 231157, 282710, 462314, 1155785, 2311570, 3929669, 7859338, 19648345, 39296690]

約数ペア:

[(1, 39296690), (2, 19648345), (5, 7859338), (10, 3929669), (17, 2311570), (34, 1155785), (85, 462314), (139, 282710), (170, 231157), (278, 141355), (695, 56542), (1390, 28271), (1663, 23630), (2363, 16630), (3326, 11815), (4726, 8315)]