28921046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11047}}^1$

素因数の和:11084

約数の個数: 32

約数和(自身を含む): 57272832

約数和(自身を除く): 28351786

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 11047, 22094, 77329, 121517, 154658, 187799, 243034, 375598, 850619, 1314593, 1701238, 2065789, 2629186, 4131578, 14460523, 28921046]

約数ペア:

[(1, 28921046), (2, 14460523), (7, 4131578), (11, 2629186), (14, 2065789), (17, 1701238), (22, 1314593), (34, 850619), (77, 375598), (119, 243034), (154, 187799), (187, 154658), (238, 121517), (374, 77329), (1309, 22094), (2618, 11047)]