997803708314

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{20233}}^1\times {\mathrm{4703}}^1$

素因数の和:25059

約数の個数: 48

約数和(自身を含む): 1757797832448

約数和(自身を除く): 759994124134

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 4703, 5243, 9406, 10486, 20233, 32921, 40466, 65842, 141631, 230447, 283262, 460894, 503221, 991417, 1006442, 1982834, 2164931, 3522547, 4329862, 7045094, 15154517, 24657829, 30309034, 49315658, 95155799, 106081619, 190311598, 212163238, 666090593, 1332181186, 4662634151, 9325268302, 10181670493, 20363340986, 71271693451, 142543386902, 498901854157, 997803708314]

約数ペア:

[(1, 997803708314), (2, 498901854157), (7, 142543386902), (14, 71271693451), (49, 20363340986), (98, 10181670493), (107, 9325268302), (214, 4662634151), (749, 1332181186), (1498, 666090593), (4703, 212163238), (5243, 190311598), (9406, 106081619), (10486, 95155799), (20233, 49315658), (32921, 30309034), (40466, 24657829), (65842, 15154517), (141631, 7045094), (230447, 4329862), (283262, 3522547), (460894, 2164931), (503221, 1982834), (991417, 1006442)]