28645034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 50015232

約数和(自身を除く): 21370198

約数列:

[1, 2, 11, 17, 22, 34, 187, 191, 374, 382, 401, 802, 2101, 3247, 4202, 4411, 6494, 6817, 8822, 13634, 35717, 71434, 74987, 76591, 149974, 153182, 842501, 1302047, 1685002, 2604094, 14322517, 28645034]

約数ペア:

[(1, 28645034), (2, 14322517), (11, 2604094), (17, 1685002), (22, 1302047), (34, 842501), (187, 153182), (191, 149974), (374, 76591), (382, 74987), (401, 71434), (802, 35717), (2101, 13634), (3247, 8822), (4202, 6817), (4411, 6494)]